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Video Surveillance

DSJ-U3K
DSJ-U3K
DSJ-U3K

Video Surveillance MOBILE Portable Mobile (Bodyworn)

DSJ-U3K

Body Worn Camera

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Product Features

· As a powerful tool for an information age,Body Worn Camera is particularly helpful in enhancing safety and improving interactions between multiple parties. Now, UBITRON has launched a new generation body worn camera to further enrich the product family and expand our business. As a widely applicable device in the field of public security, traffic police, court. electric power industry and more, our company has invented the body worn camera regarding security protection, AI application, battery life, image quality, etc., aiming to improve user experience while enhancing the usability of the body worn camera.



High Level Protection

· IP68, adaptive to various environments

· 2 meters drop protection


Excellent Video Transmission

· KWTP protocol for 3G / 4G / Wi-Fi transmission, improves the video stream continuity under unstable network conditions

· H.264 / H.265 video codec, saves up to 50% bandwidth and storage


High Quality Image

· Night view with LED and IR

· High definition and smooth picture, 1080p@30fps

· EIS function, ensures stable image quality during walking patrol

· Optional extendable camera types (button, badge, ear-hook)


Recognitive Functions

· Supports face recognition

· Built-in face comparison algorithm, offline alarm


Abundant Functions and Features

· 2.4” touchscreen display

· Various shortcut button, additional customized function button

· Supports location function by GPS, GLONASS

· Supports external memory

· Supports removable clips




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  DSJ-U3K
System
Operating System Deep customized Android OS
Processor Qualcomm 8 core 2GHz
Application System Customized law-enforcing recording software system
RAM 4GB
Video
Compression H.264 / H.265
Image Resolution Main stream: 1080p
Secondary stream: 720p
Frame Rate Main stream: 1080p@30fps
Secondary stream: 720p@30fps
Bitrate 64Kbps ~ 8Mbps
Dual-stream Supported
Caption Date and time / Customized
Watermark Supported
Audio
Compression G.711a / G.7221c / ADPCM
Coding Rate 32Kbps ~ 64Kbps 
Audio Function Bi-directional audio / AEC / Dumb / Mute 
Display
Size 2.4”
Technology Visible under the sun 
Touchscreen Supported
Rear Camera
Image Sensor  5MP 1/2.7’’ progressive scan CMOS
Focal Length 2.52mm
Angle of View Diagonal 120°,  Horizontal 106°
Snapshot Resolution 40MP
Night View 1 white LED, 2 IR LED, 15M Infrared Distance
Front Camera
Image Sensor  5MP 1/5’’ progressive scan CMOS
Focal Length 2.26mm
Angle of View Diagonal 76.8°,  Horizontal 46°
Snapshot Resolution 40MP
Network
3G WCDMA: B1 / B2 / B5 / B8
TD-SCDMA: B34 / B39
EVDO: BC0
4G FDD-LTE: B1 / B3 / B7  / B20 / B26 / B28
TD-LTE: B38 / B39 / B40 / B41
Wi-Fi 802.11 a/b/g/n/ac 2.4G+5GHz 
Bluetooth Bluetooth 5.0
NFC Supported (optional)
Location Technology GPS, GLONASS
Storage
ROM 64G
External Memory MicroSD (up to 256G)
Interface
Shortcut Button PTT, Power on/off, Video recording, Audio recording, Snapshot, Event tag, Customized function
SIM 1 x Micro SIM slot
USB 1 x Type C
Protection
Protection Level IP68
Shock Protection 2 meters drop 
Battery
Capacity 2600mAh
Replaceable Supported, continous work during battery replacing 
Built-in Camera Usage Time (Hours) * 3G / 4G (on): Up to 8h
Wi-Fi (on) : Up to 8h
3G / 4G (off) and Wi-Fi (off): Up to 10h
External Camera
 (720p)
Usage Time (Hours) *
3G / 4G (on): Up to 3.5h
Wi-Fi (on) : Up to 3.5h
3G / 4G (off) and Wi-Fi (off): Up to 3.8h
External Camera (1080p)
Usage Time (Hours) *
3G / 4G (on): Up to 3.2h
Wi-Fi (on) : Up to 3.2h
3G / 4G (off) and Wi-Fi (off): Up to 3.5h
Environmental
Operating Temperature -30°C ~ 70°C / -22°F ~ 158°F
Mechanical
Weight  188g / 0.414lb (including battery & clip)
169g / 0.37lb (including battery)
Dimensions 89.9× 58.7× 31.3mm  / 3.54’’ x 2.31’’ x 1.23’’
Accessories
Standard Power adapter, USB cable, Battery
Optional Additional battery, Button / Badge camera, Ear-hook camera
* All battery claims depend on network configuration and many other factors, actual results will vary.