During high-noise holidays like New Year’s Eve and July 4th, the system’s inaccuracies become even more pronounced. Alerts surge by 175% and 200%, respectively, as fireworks and other celebratory noises are misclassified as gunshots. This pattern of false positives can lead to the misdirecting of police resources and potentially problematic interactions with the community, as false positives can lead to confrontations caused by confusion.

# Characteristic Details (29, 30) 1 Name (Model#) Panasonic Wearable Camera (#WV-TW310) 2 Mounting Chest 3 Video Resolution 1280 x 960 4 Recording Speed 15 fps, 30 fps 5 Recording Format H.264 6 Still Photos Yes 7 Time/Date Stamp Yes 8 Field of View 180° (horizontal), 140° (vertical) 9 Lux Rating 1.0 lux (black & white), 1.5 lux (color) 10 Night Mode Yes – Day/Night mode, Automatic 11 Playback Screen No 12 Audio Format G.726 (ADPCM) 32 kbps 13 Video Safeguards Yes 14 Pre-Event Record Yes – Up to 30 seconds 15 Event Marking Yes 16 Battery Type Li-Ion (Rechargeable, Removable) 17 Recording Life 5 hrs 18 Standby No standby mode 19 Charge Time 3.5 hrs 20 Storage 32 GB 21 Recording Time 8 hrs 22 GPS No 23 Dimensions 1.8” x 2.9” x 1.6” (camera), 2.38” x 3.94” x 1.44” (battery) 24 Weight 10.9 oz 25 Environment Testing IP65 26 Warranty 3 yrs 27 Video Software Yes, Required 28 Police Radio Interface No 29 Vehicle Mountable No 30 MSRP $1,000 31 Wireless No 32 Other Tamper-proof cover; Scratch resistant camera cover; Image stabilization; Dynamic optical range to capture details in dark and light areas simultaneously

# Characteristic Details (13, 14, 15, 16) 1 Name (Model#) DutyCAM Observer 1 2 Mounting Chest, Belt (Optional: Shoulder, Glasses, Head, Helmet) 3 Video Resolution 1920 x 1080p 4 Recording Speed 30 fps, 60 fps 5 Recording Format H.264 6 Still Photos Yes 7 Time/Date Stamp Yes 8 Field of View 120° 9 Lux Rating 0.1 lux 10 Night Mode Yes – Night vision with IR illumination 11 Playback Screen Yes 12 Audio Format AAC, MP3 13 Video Safeguards Yes 14 Pre-Event Record Yes – 3 to 15 seconds 15 Event Marking Optional 16 Battery Type Li-Ion (Rechargeable, Internal) 17 Recording Life 8 hrs 18 Standby 24 hrs 19 Charge Time 2 hrs 20 Storage 16 – 32 GB 21 Recording Time 18 hrs 22 GPS Yes 23 Dimensions 3.77” x 2.48” x 0.82” 24 Weight 10 oz 25 Environment Testing IP56 26 Warranty 1 – 3 yrs 27 Video Software Optional, Not Required 28 Police Radio Interface Optional 29 Vehicle Mountable No 30 MSRP $399 (16 GB), $599 (32 GB) 31 Wireless No 32 Other Video Metadata includes Agency Name, Unique Unit and Officer IDs; Optional wireless remote; Optional head or external cameras

The report also highlights a troubling disparity in how ShotSpotter is deployed across neighborhoods. Predominantly Black neighborhoods experienced 3.5 times more alerts compared to predominantly white neighborhoods. This disparity raises concerns about over-policing in communities already grappling with strained relations with law enforcement. Police responding to false ShotSpotter alerts may initiate stops, searches or investigations based on limited or no evidence, exacerbating tensions and contributing to perceptions of bias.

# Characteristic Details (11, 12) 1 Name (Model#) BODYCAM (#BC-100) 2 Mounting Chest, Shoulder 3 Video Resolution 1920 x 1080p 4 Recording Speed 30 fps, 60 fps 5 Recording Format MOV 6 Still Photos Yes 7 Time/Date Stamp Yes 8 Field of View 170° 9 Lux Rating 0.3 Lux 10 Night Mode Yes – Night vision with IR illumination 11 Playback Screen Yes 12 Audio Format WAV 13 Video Safeguards Yes 14 Pre-Event Record No 15 Event Marking No 16 Battery Type Li-Ion (Rechargeable, Internal) 17 Recording Life 4 hrs 18 Standby 120 hrs 19 Charge Time 3 hrs 20 Storage 8 – 32 GB 21 Recording Time 3 – 18 hrs 22 GPS No 23 Dimensions 2.5" x 2.0" x 1.0" 24 Weight 3.6 oz 25 Environment Testing IPX5 26 Warranty 1 yr 27 Video Software Yes, Not Required 28 Police Radio Interface No 29 Vehicle Mountable Yes 30 MSRP $150 31 Wireless No 32 Other Wireless remote control

While fortunately no physical injuries occurred, the incident's aftermath revealed troubling details. Police initially misreported the event, claiming they had fired at a "man" who shot at officers. The Chicago Civilian Office of Police Accountability later confirmed no firearm was used against the officers.

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1. Model Number and Name of the BWC.  2. Where the BWC is Mounted (e.g., Head, Chest, Glasses, Helmet, Various).  a. Optional mounting locations require add-on accessories.  3. Maximum Video Resolution of the BWC (e.g., 640x480, 1080p).  4. Recording Speed of the BWC (e.g., 30 fps).  a. Recording speeds often depend on the video resolution selected.  5. Recording Format of the BWC (e.g., MPEG-4, MOV).  6. Whether the BWC captures Still Photos.  7. Whether the BWC embeds a Time/Date Stamp in the recorded video.  8. The Field of View of the BWC (e.g., 75°, 120°).  9. The Lux Rating of the BWC.  a. The minimum amount of light that produces an acceptable image. This rating is for normal camera operation and does not take into account any Night Mode.  10. Whether the BWC has a Night Mode and in what format (e.g., Low Light, IR Lens, etc.).  11. Whether the BWC has a Playback Screen for on-person video viewing.  12. The Audio Format of the BWC (e.g., MP2, AAC).  13. Whether the BWC contains Video Safeguards that limit access or editing by users.  14. Whether the BWC has a Pre-Event Record feature. (And, if so, the buffered time and whether the recording includes audio.)  15. Whether the BWC possesses an Event Marking capability.  a. Event marking capabilities provided by offline video management software is considered a “No” response.  16. The Battery Type used by the BWC and whether it is internal or removable.  17. The Recording Life of the BWC battery.  18. The Standby duration of the BWC battery.  19. The Charge Time of the BWC battery (use N/A for disposable batteries only).  20. The onboard memory Storage capacity of the BWC.  21. The Recording Time of the BWC under default resolution settings.  a. Recording time is dependent on the video resolution settings and BWC  memory.  22. Whether the BWC possesses a GPS, and if so whether that information is embedded in recorded video.  23. The physical Dimensions (in inches) of the BWC (camera, control unit and/or battery).  24. The Weight of the BWC and all accessories worn by a user.  25. Whether the BWC has undergone Environment Testing, and if so, what stan-dard did it pass.  26. Whether a Warranty comes standard with the BWC unit.  a. A range of warranty durations indicates an optional extended warranty is available.  27. Whether Video Software is available for video management of the BWC recordings, and if so, whether it is required to use the BWC.  28. Whether there is a default Police Radio Interface for the BWC.  29. Whether the BWC is Vehicle Mountable for dashboard applications.  a. Many BWCs that can be mounted in a vehicle require optional accessories; these are not included in the price.  30. The Manufacturer Suggested Retail Price (MSRP) for the BWC.  a. Does not include optional features, accessories or services plans.  31. Whether the BWC has Wireless capabilities to communicate with a computer or external DVR unit.  32. Any Other information or notes that is relevant to the BWC.

Proponents of ShotSpotter maintain that the system plays a critical role in addressing gun violence, asserting that its benefits outweigh its shortcomings. However, this report should cause us to pause. Any evaluation of the technology must consider not just its potential utility but also it’s accuracy—and the tangible impact a lack of accuracy could have on the communities it serves.

A new report from Brooklyn Defender Services scrutinizes the effectiveness of ShotSpotter, the gunshot-detection technology deployed by the New York Police Department, finding that it creates more problems than solutions for communities it is meant to protect.

1.0 Introduction  The use of body-worn cameras (BWCs) by criminal justice practitioners (e.g., patrol, corrections, SWAT and other tactical responders) offers potential advantages in keep-ing officers safe, enabling situational awareness, improving community relations and accountability, and providing evidence for trial. These products are also sometimes called officer-worn or wearable cameras. In the last couple of years, there has been a dramatic increase in the criminal justice use, public and media attention and commercial offerings of BWCs. This market survey report aggregates and summarizes information on commercial BWCs to aid criminal justice practitioners considering planning, acquisition and implementation of the technology in their agency. In 2011, a brief market survey reference was published by the National Institute of Justice (NIJ) Sensor, Surveillance and Biometric Technologies Center of Excellence (SSBT CoE), Body Worn Camera Information Sheet (http://goo.gl/rSWrcV).[1] The following year, a report was published that highlighted topics for agencies to consider while pursuing BWC implementation, A Primer on Body-Worn Cameras for Law Enforcement (https://www.justnet.org/pdf/00-Body-Worn-Cameras-508.pdf).[2] This report updates  product information in those earlier offerings.

2.10 Panasonic Wearable Camera Manufacturer: Panasonic System Communications Company of North America http://us.panasonic.com

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# Characteristic Details (20, 21) 1 Name (Model#) FirstVu 2 Mounting Chest, Belt 3 Video Resolution 640 x 480 4 Recording Speed 30 fps 5 Recording Format H.264 AVI 6 Still Photos Yes 7 Time/Date Stamp Yes 8 Field of View 133° 9 Lux Rating 1.2 lux 10 Night Mode Yes – Night vision with IR illumination 11 Playback Screen Yes 12 Audio Format MP3 13 Video Safeguards Yes 14 Pre-Event Record Yes – Up to 30 seconds 15 Event Marking Yes 16 Battery Type Li-Ion (Rechargeable, Removable) 17 Recording Life 4 hrs 18 Standby 12 hrs 19 Charge Time 2.5 hrs 20 Storage 16 – 32 GB 21 Recording Time 16 – 32 hrs 22 GPS No 23 Dimensions 2.7” x 4.3” x 1” 24 Weight 6.4 oz 25 Environment Testing IP55 26 Warranty 1 yr 27 Video Software Optional, Not Required 28 Police Radio Interface No 29 Vehicle Mountable Yes 30 MSRP $795 31 Wireless No 32 Other Covert mode; Customizable user/event metadata

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# Characteristic Details (37, 38, 39) 1 Name (Model#) VidMic (#VM-SM) 2 Mounting Chest 3 Video Resolution 320 x 240 4 Recording Speed 30 fps 5 Recording Format AVI 6 Still Photos Yes 7 Time/Date Stamp Yes 8 Field of View 63° 9 Lux Rating 1.5 lux 10 Night Mode No 11 Playback Screen No 12 Audio Format Unspecified 13 Video Safeguards Yes 14 Pre-Event Record No 15 Event Marking No 16 Battery Type Li-Ion (Rechargeable, Internal) 17 Recording Life 4 hrs 18 Standby 6 hrs 19 Charge Time 3 hrs 20 Storage 1 GB 21 Recording Time 4 hrs 22 GPS No 23 Dimensions 3.75” x 2.5” x 1.1” 24 Weight 6.5 oz 25 Environment Testing IP54 26 Warranty 1 – 5 yrs 27 Video Software Yes, Required 28 Police Radio Interface Yes 29 Vehicle Mountable No 30 MSRP $300 31 Wireless No 32 Other No additional information provided

This dismal success rate becomes even more concerning when considering the significant police resources dedicated to investigating each alert. For nearly every hundred times officers rush to respond to a ShotSpotter notification, they leave empty-handed, having found no evidence of the reported gunfire.

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2.9 Muvi Micro Pro Manufacturer: Veho http://www.veho-world.com Distributor: MPH Industries http://www.mphindustries.com/

Oregon is one of two states in the entire US to offer these smaller versions of freeway logo signs. The off-interstate sign is normally installed on primary and ...

1 Name (Model#) AXON Flex (#7300)  2 Mounting Head, Shoulder, Glasses, Collar, Hat, Helmet  3 Video Resolution 640 x 480  4 Recording Speed 30 fps  5 Recording Format MPEG-4 Part 2  6 Still Photos No  7 Time/Date Stamp Yes  8 Field of View 75°  9 Lux Rating 1 lux  10 Night Mode Yes – Retina low light  11 Playback Screen Optional – Requires free app on linked smartphone  12 Audio Format MP3  13 Video Safeguards Yes – Users cannot delete a video on the camera; video is marked with security hash  14 Pre-Event Record Yes – 30 seconds, no audio  15 Event Marking No  16 Battery Type Li-Ion (Rechargeable, Internal)  17 Recording Life 12 hrs  18 Standby 12 hrs  19 Charge Time 4 hrs  20 Storage 8 GB  21 Recording Time 4 – 13 hrs  22 GPS Optional – Requires free app on linked smartphone  23 Dimensions 3.2” x 0.80” x 0.71” (camera); 0.8” x 2.6” x 3.3” (controller)  24 Weight 0.53 oz (camera); 3.3 oz (controller)  25 Environment Testing -4 – 122 °F, 6’ drop test, IPX2, MIL-STD-810 Method 506.4  26 Warranty 1 yr  27 Video Software Optional, Not Required  28 Police Radio Interface No  29 Vehicle Mountable In development  30 MSRP $399  31 Wireless Yes – Video streaming to linked smartphone app  32 Other Vendor hosted data management system available;

Video-Camera Glasses (Applied Technology Solutions) 4.0 BWC Technical Summary Comparison  Appendix A: Acronymns, Abbreviations and References A.1 Acronymns and Abbreviations References

The controversy surrounding ShotSpotter extends beyond New York City, as major metropolitan areas across the United States grapple with the technology's effectiveness. While over 150 cities currently use the system, several major municipalities, including Chicago, Atlanta, and Portland, have opted to discontinue its use.

Discover the different types of face masks available, including Type IIR, tie-on, earloops, and P3, and learn about their features and ...

1.0 Introduction 1.1 About the NIJ SSBT CoE 1.2 BWC Information Sought 2.0 Body-Worn Camera Profiles 2.1 AXON Body  2.2 AXON Flex  2.3 BODYCAM 2.4 DutyCAM Observer 1 2.5 DutyVUE Trooper 32/64  2.6 FirstVu  2.7 FirstVu HD  2.8 Muvi HD Pro 2.9 Muvi Micro Pro  2.10 Panasonic Wearable Camera 2.11 RS1-SX  2.12 RS3-SX 2.13 VidMic 2.14 VidMic VX  2.15 Vid Shield  2.16 VIEVU LE3   2.17 Wolfcom 3rd Eye 2.18 Wolfcom Vision  3.0 Other BWCs

# Characteristic Details (43, 44) 1 Name (Model#) VIEVU LE3 2 Mounting Chest 3 Video Resolution 1280 x 720 4 Recording Speed 30 fps 5 Recording Format H.264 AVI 6 Still Photos No 7 Time/Date Stamp Yes 8 Field of View 68° 9 Lux Rating Unspecified 10 Night Mode Yes – Low Light, Automatic 11 Playback Screen No 12 Audio Format ADPCM 13 Video Safeguards Yes 14 Pre-Event Record No 15 Event Marking No 16 Battery Type Li-Ion (Rechargeable, Internal) 17 Recording Life 5 hrs 18 Standby 72 hrs 19 Charge Time 3 hrs 20 Storage 16 GB 21 Recording Time 6 – 12 hrs 22 GPS No 23 Dimensions 3” x 2.1” x 0.85” 24 Weight 3.4 oz 25 Environment Testing IPX5 26 Warranty 90 days 27 Video Software Yes, Required 28 Police Radio Interface No 29 Vehicle Mountable Yes 30 MSRP $899.95 31 Wireless No 32 Other 16:9 video aspect ratio increases capture field of view

# Characteristic Details (24, 25) 1 Name (Model#) Muvi HD Pro (#VCC-005-MUVI-HDPRO) 2 Mounting Chest, Belt, Helmet 3 Video Resolution 1920 x 1080p 4 Recording Speed 30 fps, 60 fps 5 Recording Format H.264 MOV 6 Still Photos Yes 7 Time/Date Stamp Yes 8 Field of View 170° 9 Lux Rating 1 lux 10 Night Mode No 11 Playback Screen Yes 12 Audio Format AAC MP4a 13 Video Safeguards No 14 Pre-Event Record No 15 Event Marking No 16 Battery Type Li-Ion (Rechargeable, Internal) 17 Recording Life 3 hrs 18 Standby 250 hrs 19 Charge Time 3 hrs 20 Storage 8 – 32 GB 21 Recording Time 1.2 – 4.7 hrs 22 GPS No 23 Dimensions 3.15” x 1.85” x 0.75” 24 Weight 2.86 oz 25 Environment Testing No 26 Warranty 1 yr 27 Video Software No 28 Police Radio Interface No 29 Vehicle Mountable Yes 30 MSRP $249.95 31 Wireless No 32 Other Wireless remote control

# Characteristic Details (26, 27, 28) 1 Name (Model#) Muvi Micro Pro (#VCC-003-MUVI-PRO) 2 Mounting Chest 3 Video Resolution 640 x 480 4 Recording Speed 30 fps 5 Recording Format AVI 6 Still Photos No 7 Time/Date Stamp Yes 8 Field of View 72° 9 Lux Rating 1 lux 10 Night Mode No 11 Playback Screen No 12 Audio Format Unspecified 13 Video Safeguards No 14 Pre-Event Record No 15 Event Marking No 16 Battery Type Li-Ion (Rechargeable, Internal) 17 Recording Life 1.5 hrs 18 Standby 250 hrs 19 Charge Time 2 hrs 20 Storage 4 – 16 GB 21 Recording Time 3 – 12 hrs 22 GPS No 23 Dimensions 2.17” x 0.71” x 0.79” 24 Weight 1.76 oz 25 Environment Testing No 26 Warranty 1 yr 27 Video Software No 28 Police Radio Interface No 29 Vehicle Mountable Yes 30 MSRP $119.95 31 Wireless No 32 Other Ultra small form factor

ShotSpotter is a gunshot-detection system designed to identify and locate gunfire in real time. It uses a network of acoustic sensors placed in urban areas to detect the sound of gunfire. When the system detects a potential gunshot, it analyzes the sound and sends an alert to law enforcement, providing information such as the location of the incident, the number of shots fired and the time it occurred.

# Characteristic Details (31, 32, 33, 34) 1 Name (Model#) RS1-SX 2 Mounting Chest, Belt 3 Video Resolution 640 x 480 4 Recording Speed 30 fps 5 Recording Format AVI 6 Still Photos Yes 7 Time/Date Stamp Yes 8 Field of View 130° 9 Lux Rating Unspecified 10 Night Mode No 11 Playback Screen No 12 Audio Format AVI 13 Video Safeguards Yes 14 Pre-Event Record No 15 Event Marking Yes 16 Battery Type Li-ion (Rechargeable, Internal) 17 Recording Life 2.5 hrs 18 Standby 12 hrs 19 Charge Time 2 hrs 20 Storage 8 – 32 GB 21 Recording Time 3.5 – 15 hrs 22 GPS No 23 Dimensions 2.8” x 1.4” x .75" 24 Weight 3.5 oz 25 Environment Testing IP65 26 Warranty 1 yr 27 Video Software Optional, Not Required 28 Police Radio Interface No 29 Vehicle Mountable Yes 30 MSRP $699 31 Wireless Yes 32 Other No additional information provided

# Characteristic Details (17, 18, 19, 16) 1 Name (Model#) DutyVUE Trooper 32/64 2 Mounting Chest, Belt (Optional: Shoulder, Glasses, Head, Helmet) 3 Video Resolution 1920 x 1080p 4 Recording Speed 30 fps, 60 fps 5 Recording Format H.264 6 Still Photos Yes 7 Time/Date Stamp Yes 8 Field of View 120° 9 Lux Rating 0.1 lux 10 Night Mode Yes – Night vision with IR illumination 11 Playback Screen Yes 12 Audio Format AAC, MP3 13 Video Safeguards Yes 14 Pre-Event Record Optional 15 Event Marking Optional 16 Battery Type Li-Ion (Rechargeable, Internal) 17 Recording Life 8 hrs 18 Standby 24 hrs 19 Charge Time 2 hrs 20 Storage 32 – 64 GB 21 Recording Time 18 hrs 22 GPS Yes 23 Dimensions 2.25” x 2.88” x 0.75” 24 Weight 7 oz 25 Environment Testing IP56 26 Warranty 1 yr 27 Video Software Optional, Not Required 28 Police Radio Interface Optional 29 Vehicle Mountable No 30 MSRP $499 (32 GB), $699 (64GB) 31 Wireless Optional 32 Other Video Metadata includes Agency Name, Unique Unit and Officer IDs; Optional wireless remote; Optional head or external cameras

The NYPD’s investment in ShotSpotter is substantial, totaling $45 million to date. In addition to the financial commitment, the system consumes significant personnel resources. Officers spend an average of nine hours investigating each alert, even when no gunfire is ultimately confirmed.

2.1 AXON Body Manufacturer: TASER International, Inc. http://www.taser.com # Characteristic Details (5, 6, 7, 8) 1 Name (Model#) AXON Body (#73002) 2 Mounting Chest, Belt 3 Video Resolution 640 x 480 4 Recording Speed 30 frames per second (fps) 5 Recording Format MPEG-4 Part 2 6 Still Photos No 7 Time/Date Stamp Yes 8 Field of View 137° 9 Lux Rating 1 lux 10 Night Mode Yes – Retina low light 11 Playback Screen Optional – Requires free app on linked smartphone 12 Audio Format MP3 13 Video Safeguards Yes – Users cannot delete a video on the camera; video is marked with security hash 14 Pre-Event Record Yes – 30 seconds, no audio 15 Event Marking No 16 Battery Type Li-Ion (Rechargeable, Internal) 17 Recording Life 12 hrs 18 Standby 12 hrs 19 Charge Time 4 hrs 20 Storage 8 GB 21 Recording Time 4 – 13 hrs 22 GPS Optional – Requires free app on linked smartphone 23 Dimensions 0.8 “ x 2.6” x 3.3” 24 Weight 3.5 oz 25 Environment Testing -4 – 122 °F, 6’ drop test, IPX2, MIL-STD-810 Method 506.4 26 Warranty 1 yr 27 Video Software Optional, Not Required 28 Police Radio Interface No 29 Vehicle Mountable In development 30 MSRP $299 31 Wireless Yes – Video streaming to linked smartphone app 32 Other Vendor hosted data management system available; Free online webinars and training materials

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(https://federalregister.gov/a/2013-30246).[4] The following categories of infor-mation were sought for the various BWC systems contained herein. As needed, additional comments for the categories are also included here.

The Brooklyn Defender Services report is not the first to question the efficacy of ShotSpotter, but it adds to a growing body of evidence questioning the efficacy of the technology. Critics argue that the system’s inaccuracies and deployment patterns contribute to over-policing, misdirect resources and undermine public safety initiatives.

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# Characteristic Details (35, 36, 33, 34) 1 Name (Model#) RS3-SX 2 Mounting Chest, Belt, Shoulder 3 Video Resolution 1920 x 1080p 4 Recording Speed 30 fps 5 Recording Format MOV 6 Still Photos Yes 7 Time/Date Stamp Yes 8 Field of View 120° 9 Lux Rating 0.5 lux 10 Night Mode No 11 Playback Screen Yes 12 Audio Format MPEG-4 13 Video Safeguards Yes 14 Pre-Event Record Yes – 30 seconds 15 Event Marking Yes 16 Battery Type Li-ion (Rechargeable, Removable) 17 Recording Life 2.5 hrs 18 Standby 12 hrs 19 Charge Time 2 hrs 20 Storage 8 – 32 GB 21 Recording Time 3.5 – 15 hrs 22 GPS No 23 Dimensions 3.86” x 2.36” x 0.98" 24 Weight 4.93 oz 25 Environment Testing IP65 26 Warranty 1 yr 27 Video Software Optional, Not Required 28 Police Radio Interface No 29 Vehicle Mountable Yes 30 MSRP $899 31 Wireless Yes 32 Other Camera has a 60° vertical articulation and 180° turn

The report analyzed nearly 62,000 ShotSpotter alerts logged over nine years. The data reveals that only 16% of these alerts led to confirmed incidents of gunfire. This means that over 80% of deployments prompted by ShotSpotter yielded no evidence of gunfire at the reported locations.

3.0 Other BWCs The following additional BWC was identified by the SSBT CoE, but the vendor did not provide a submission response to the Federal Register notice. More information can be obtained by visiting the provided website for the camera system. 20.1 HD Video-Camera Glasses (Applied Technology Solutions) Name (Model): HD Video-Camera Glasses Manufacturer: Applied Technology Solutions Website: http://atpcorporate.com/cameras.html

A recent incident in Chicago dramatically illustrates the dangers of ShotSpotter's inaccuracy. On Jan. 25, Chicago police officers responding to a ShotSpotter alert encountered a teenager, approximately 14 or 15 years old, in his own backyard. After hearing a loud bang, which was later confirmed to be fireworks, an officer opened fire on the unarmed child.

The data paints a stark picture of ShotSpotter's effectiveness. Of the tens of thousands of alerts analyzed, a mere 0.9% led to the recovery of a firearm, while only 0.7% resulted in an arrest. In other words, over 99% of all ShotSpotter deployments failed to yield any weapon recovery, raising serious questions about the system's practical value in addressing gun violence.

# Characteristic Details (48, 49, 47) 1 Name (Model#) Wolfcom Vision 2 Mounting Chest, Belt, Shoulder (Optional: Head, Glasses, Hat) 3 Video Resolution 1920 x 1080p 4 Recording Speed 30 fps, 60 fps 5 Recording Format MPEG4 MOV 6 Still Photos Yes 7 Time/Date Stamp Yes 8 Field of View 120° 9 Lux Rating 1 lux 10 Night Mode Yes – Low light 11 Playback Screen No 12 Audio Format AAC 13 Video Safeguards Yes 14 Pre-Event Record Yes – 3 to 30 min 15 Event Marking No 16 Battery Type Li-Poly (Rechargeable, Internal) 17 Recording Life 2.5 hrs 18 Standby 120 hrs 19 Charge Time 3 hrs 20 Storage 32 GB 21 Recording Time 18 hrs 22 GPS Optional – Requires GPS accessory 23 Dimensions 1.5" x 2.9" x 0.6" 24 Weight 2.5 oz 25 Environment Testing 6' drop test, IPX4 26 Warranty 1 yr 27 Video Software Yes, Not Required 28 Police Radio Interface No 29 Vehicle Mountable Yes 30 MSRP $249.99 31 Wireless No 32 Other Remote view capable by 3rd party devices; Badge number can be added to metadata of videos; Can be set to record video only with no audio; Can be used as a voice recorder (500 hrs); Can mark the GPS location of tossed items during a pursuit

# Characteristic Details (45, 46, 47) 1 Name (Model#) Wolfcom 3rd Eye 2 Mounting Chest, Belt Shoulder 3 Video Resolution 1920 x 1080p 4 Recording Speed 30 fps, 60 fps 5 Recording Format H.264 MOV 6 Still Photos Yes 7 Time/Date Stamp Yes 8 Field of View 120° 9 Lux Rating 1 lux 10 Night Mode Yes – Night vision with IR illuminators 11 Playback Screen Yes 12 Audio Format AAC2 13 Video Safeguards Yes – Admin and user access permissions 14 Pre-Event Record No 15 Event Marking Yes 16 Battery Type Li-Poly (Rechargeable, Internal) 17 Recording Life 6 hrs 18 Standby 168 hrs 19 Charge Time 4 hrs 20 Storage 32 GB 21 Recording Time 17 hrs 22 GPS Yes 23 Dimensions 3.75" x 2.35" x 1.25" 24 Weight 5.6 oz 25 Environment Testing 6’ drop test, IPX3 26 Warranty 1 yr 27 Video Software Yes, Not Required 28 Police Radio Interface Yes 29 Vehicle Mountable Yes 30 MSRP $475.00 31 Wireless No 32 Other Badge number can be added to metadata of videos; Can be set to record video only with no audio; Can be used as a voice recorder (500 hrs); Can mark the GPS location of tossed items during a pursuit; HDMI output port; Screen capture ability; Invert recording for alternate positioning on the body

# Characteristic Details (22, 23) 1 Name (Model#) FirstVu HD 2 Mounting Chest, Belt, Shoulder, Head, Helmet 3 Video Resolution 1280 x 720p 4 Recording Speed Various 5 Recording Format H.264 AVI 6 Still Photos No 7 Time/Date Stamp Yes 8 Field of View 130° 9 Lux Rating 0.08 lux 10 Night Mode Yes – Low Light, Automatic 11 Playback Screen No 12 Audio Format MP3 13 Video Safeguards Yes 14 Pre-Event Record Yes – Up to 60 seconds, audio optional 15 Event Marking Yes 16 Battery Type Li-Ion (Rechargeable, Removable) 17 Recording Life 4.5 hrs 18 Standby 60 hrs 19 Charge Time 4 hrs 20 Storage 32 GB 21 Recording Time 25 – 54 hrs 22 GPS No 23 Dimensions 1.13” x 1.5” x 1.0” (camera); 2.5” x 4” x 0.63” (recorder) 24 Weight 3.9 oz 25 Environment Testing In Progress 26 Warranty 1 yr 27 Video Software Optional, Not Required 28 Police Radio Interface No 29 Vehicle Mountable Yes 30 MSRP $995 31 Wireless Optional – Wireless automatic recording triggers with linked in-car video system 32 Other Covert Mode

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# Characteristic Details (37, 40) 1 Name (Model#) VidMic VX Wireless (#VM-VX-BW) 2 Mounting Chest, Belt 3 Video Resolution 640 x 480 4 Recording Speed 30 fps 5 Recording Format MPEG4 6 Still Photos Yes 7 Time/Date Stamp Yes 8 Field of View 92° 9 Lux Rating 0.6 lux 10 Night Mode Yes – Low Light 11 Playback Screen Yes 12 Audio Format Unspecified 13 Video Safeguards Yes 14 Pre-Event Record Yes – 30 seconds, disable option 15 Event Marking No 16 Battery Type Li-Ion (Rechargeable, Internal) 17 Recording Life 8 hrs 18 Standby 16 hrs 19 Charge Time 6 hrs 20 Storage 8 – 64 GB 21 Recording Time 16 – 128 hrs 22 GPS No 23 Dimensions 4.3” x 2.8” x 1.8” 24 Weight 6.5 oz 25 Environment Testing IP66 26 Warranty 1 – 5 yrs 27 Video Software Yes, Required 28 Police Radio Interface Yes 29 Vehicle Mountable No 30 MSRP $600 31 Wireless Yes 32 Other Manufactured in USA

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1.1 About the NIJ SSBT CoE  The NIJ SSBT CoE is a center within the National Law Enforcement and Corrections Technology Center (NLECTC) System.[3] The CoE provides scientific and technical support to NIJ’s research and development (R&D) efforts. The Center also provides technology assistance, information, and support to criminal justice agencies. The CoE supports the NIJ sensor and surveillance portfolio and biometrics portfolio. The Centers of Excellence are the authoritative resource within the NLECTC System for both practitioners and developers in their technology area(s) of focus. The primary role of the CoEs is to assist in the transition of law  enforcement technology from the laboratory into practice by first adopters. 1.2 BWC Information Sought  In December 2013, the SSBT CoE, through NIJ, published a notice within the Federal Register requesting information and comments from vendors in support of this market survey.

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# Characteristic Details (41, 42) 1 Name (Model#) Vid Shield (#V3) 2 Mounting Chest, Belt, Shoulder 3 Video Resolution 1920 x 1080 4 Recording Speed 60 fps 5 Recording Format H.264 6 Still Photos Yes 7 Time/Date Stamp Yes 8 Field of View 120° 9 Lux Rating Unspecified 10 Night Mode Yes – Night vision with IR illumination 11 Playback Screen Yes 12 Audio Format AAC 13 Video Safeguards Yes 14 Pre-Event Record No 15 Event Marking No 16 Battery Type Li-Ion (Rechargeable, Internal) 17 Recording Life 4 hrs 18 Standby 300 hrs 19 Charge Time 4 hrs 20 Storage 32 GB 21 Recording Time 8.5 hrs 22 GPS Optional – Requires GPS accessory 23 Dimensions 3.8” x 2.0” x 0.9” 24 Weight 3 oz 25 Environment Testing IP67, MIL-STD 810G 26 Warranty 1 yr 27 Video Software Yes, Not Required 28 Police Radio Interface Optional 29 Vehicle Mountable Yes 30 MSRP Unspecified 31 Wireless No 32 Other No additional information provided