Welcome to visit Shenzhen DCW Electronic Technology Co., Ltd

Body Worn Camera,Police camera,Body worn camera DSJ-V2-A7

(1) Professional camera, video and audio simultaneous recording, can zoom in 16 times digital zoom, zoom in on detail shooting, which have a button to boot camera function, and the highest resolution is 2304*1296P;

(2) One-click photo, you can set the continuous camera and auto-photo function. You can also use the capture function to capture the photos at the time. The camera pixels can up to 36 million pixels. 

(3) Super infrared, 10 infrared lights, human face can be seen within 10 meters, human outline can be seen within 20 meters;

(4) White light illumination, white light can be turned on at night, can be used as a light, or as a fill light;

(5) Alarm function, in an emergency, you can turn on the alarm flash with one button;

(6) Compact body, light weight, flexible buttons, easier law enforcement;

(7) Industrial-grade plastic structure, bare metal can withstand 2.0 meters free fall, the fuselage and data will not be damaged, and the casing is flame-retardant;

(8) 3200mAh rechargeable lithium battery, one full charge can continuously record for more than 11.5 hours, and the charging time is less than 4 hours;

(9) In the absence of light, the infrared lamp can be continuously recorded for 8 hours;

(10) Equipped with a 180-degree rotatable back clip, freely adjustable shooting angle.


Product display






System functions

Main Project

Ambarella A7 chip

Camera  Angle


Digital zoom


Compatible system

Windows(98/2000/ME/XP/7/8/10),Note: Win 8/10 needs to be set to disable digital signature

Display size

2 inch LCD full HD display, diagonal ≥51mm

Superimposed watermark


Native playback

Support (on-site playback of video/photo/audio files)

One-click playback

Support (one-click playback of the latest recordings)

Segmented video

Support (multiple time-segmented videos can be set)

Key mark

Support (one-click mark highlight video when shooting video)

Password protection

Support (software password protection, tamper-proof, anti-delete)

Log function

Support (documents are attached time, product number, user number, etc.)

Motion Detection

Support (screen object movement, automatically turn on recording mode)

Voice broadcast

Support (report the user number when booting and hourly chime function)

Car mode

Support (can be equipped with a dedicated car suction cup for driving recorder)

Alarm function

Support (long press the menu button to activate the alarm sound and alarm flash)

Flash light

Support (lights and fill lights at night)

Video Function

Video format


Recording resolution

2560x1080 30P  2304x1296 30 P 1920x1080 30P  1280x720 60P/30P 848X480 60P/30P

Recording function

One-touch recording (in the off state, press the“Video button directly to enter the recording status)

Loop recording

Support (when the memory is full, the system automatically deletes the first recorded video and continues recording)

Video capture


Fast forward and rewind

  Support 2-128 times fast forward and rewind


Pre-recorded / delayed recording

Support (default resolution is pre-recorded for 26 seconds, delay recording can be set)

Picture taking  Function

Picture taking  Function


Picture taking  Function

36M(8000X4500)33M(7696X4329)   16M(4608x3456)    12M(4000x3000)   8M(3200x2400)    5M(2560x1920)


Automatic photo

Off 3 seconds 5 seconds 10 seconds 30 seconds 60 seconds


Support photo rotation auto play

Anti-shake function

EIS Electronic image stabilization

Shutter control

Electronic shutter

Exposure method




Recording format


One-button recording

Supports separate recording, dual microphone noise reduction


Infrared  night vision

10 meters to see the face, 20 meters to see the outline of the human body

Infrared switching

Manual/automatic switching


Battery capacity

Built-in 3200mAh rechargeable lithium battery

Charging time


Recording time

Continuous recording time over 11.5h

Structure Appearance


130g+30g(host + back clip)

Appearance size


Protection level


Anti-drop rating


Working environment temperature



USB 2.0 interface


Accessories Standard

Main unit, back clip, shoulder clip, data cable, charger, manual, certificate, warranty card, packing box





Shenzhen Dachengwei Electronic Technology Co.,Ltd was found in 2012, which is specializing in video products of body worn camera, body camera docking station, DVR, in-car video system for Police and civilian. We located in Shenzhen Longgang area. We are one of the earliest manufacture, as a wholesaler, for the developing, producing, testing, and selling of the body worn camera.


We have more than 100 workers, 20 engineers, 8 salesmen, and the production ability are 10,000 set body worn cameras per month. Main order is OEM. Taking 1/3 Chinese body worn camera market share, at least 20,000 set offered to overseas market every year since 2014. We have more than 100 kinds of body worn camera covers according to different actual demand.


We pay more attention to the quality under ISO9001 and had get relative certification of CCC, CE, FCC, ROHS etc.

Looking forward to finding good partners to enjoy the market together.








Contact us


Address: No. 227 Hexi Cun, HengKeng, Guanlan Zhen, Bao An, ShenZhen, China

Email:ivan@c4.com.hk , supports@dachengwei.com

Brief introduction: our company was founded in 2012, the registered capital 10million RMB.

Contact person: Ivan

Tel: 4008 799 751 , +86 13143802412 , +852 96220051

Wechat: +86 13143802412

Whatsapp:+852 96220051

Skype: +852 96220051

Websites: www.dachengwei.com

Alibaba website: Click Me or https://dachengwei.en.alibaba.com/?spm=a2700.icbuShop.88.12.7a6f534csHWRWQ

Our company video(including factory vlog), click there

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Other products
Body Worn Camera
4G Body Worn Camera
Collection station series
Product matching accessories
Integrated emergency HD surveillance ball
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Contact us
Telephone: 0755-89501722
Email: supports@dachengwei.com
Address: Bantian City, Longgang District, snow on the technology of
No. ten East Park, Kant's Industrial Park, building H, building No. 6
URL: www.dachengwei.com