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Home >> Product Center >>Portable Mobile >>4G badge recorder >> 4G Body Worn Camera DSJ-S2
Product Detail

4G Body Worn Camera DSJ-S2

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  • Features
  • Specifications

Excellent Video Transmission

-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

-High definition and smooth picture, 2560*1440p@30fps

Abundant Functions and Features

-2.23IPS touchscreen display

-Various shortcut button, additional customized function button

-Supports location function by GPS, GLONASS

-Supports external memory

-Supports removable clips

- 60g light weight, easy to wear

Multimedia function:

-Support cluster PTT intercom

-Support functions such as video recording, QR code scanning, TTS, etc

-Support file upload to cloud servers and support breakpoint resume function


Model

Model

F1

Operation System

Operation System

Android 12.0

CPU

CPU

MT6769  8 Cores CPU  64 bit, 2.0GHz.

Memory

RAM+ROM

2GB+16GB by default(optional 4GB+64GB/4GB+256GB)

Main Lens (1st)

Image Sensor

1/2.9" progressive scan CMOS

Max. Recording Resolution

2560 × 1440

FOV

Horizontal FOV: 98°

TV-Distortion

<3%

Focal Length

2.35 mm fixed lens

Aperture

2.2

Video

Video Compression

H.264, H.265

Main Stream

2560×1440/30fps,1920×1080/30fps,1280×720/30fps,640×480/30fps

Sub-Stream

2560×1440/30fps,1920×1080/30fps,1280×720/30fps,640×480/30fps

Video Format

MP4, PS

Image

Resolution

64M, 48M, 32M, 16M, 8M, 4M

Image Format

JPEG

Audio

Audio Compression for Video Recording

AAC, G711

Audio Compression for Audio Recording

MP3,AMR,WAE

Audio Compression for Group Intercom

OPUS,G711

Audio Bit Rate

AMR (12 kbps), AAC (128 kbps), MP3 (128 kbps), G711 (192 kbps),OPUS(13 kbps)

Screen

Screen Size

2.23"

Touchscreen

Supported

Display Resolution

200 × 480

Screen Brightness

Typical value: 350 cd/m²

IR

IR Range

Up to 10 m, Illumination range greater than 90%

Network Parameters

Wireless Network

2.4G/5.8G Wifi 5 ac, support IEEE802.11 ac/a/b/g/n

Bluetooth

BT5.0

Positioning Mode

GPS

4G

LTE FDD: B1/B3/B5/B8

LTE TDD: B34/B38/B39/B40/B41

WCDMA:B1/B5/B8

Others Parameters

G-Sensor

bulit in

Network Protocol

Protocol

RTSP,Onvif, MCS8, FTP

API

SDK

Security

Encryption

AES256

Watermark

Supported

Software Functions

Smart Functions

Face Picture Capture(Optional)

Face Picture Recognition(Optional)

License Plate Recognition(Optional)

Basic Event

SOS alarm

Group Intercom

Supported

Voice Broadcast

Supports TTS voice broadcast(Optional)

File Upload

Supports OSS object storage and file upload

Video Intercom

Supports video calls between multiple devices(Optional)

Voice Call

Supports voice calls between multiple devices(Optional)

Message Delivery

Supports platform-to-device messaging of messages, files, and other content(Optional)

Software Upgrade

Supports OTA firmware or app upgrades

External Camera

Supports up to 1080P USB cameras(Optional)

Battery

Battery Life

Up to 5 h in 720p resolution¹

Charging Way

Type C

Capacity

1450 mAh

Battery Type

Lithium-ion battery

Charging Time

≤ 4 h

General

Power

5 V DC, 2.0 A

Charging Interface

Type-C

Mic

1 built-in mic(s)

Speaker

1 speaker(s)

USB

Type-C

SIM Card

1 Nano-SIM card(s)

TF Card

1 TF card(s),64 GB by default, 128/256 /512GB optional

Button

PTT, Power on/off, Video recording, Customized function

Dimensions

87.5 x 33 x 16.2mm

Weight

60g

Operating Temperature

-10℃~+55℃

Operating humidity

40%-90%

Warranty

Warranty

1 years

1:This is a basic estimation of battery working life only when recording is on. Additional power consumption should be considered when IR, GPS, and/or network connection is on

2: All battery claims depend on network configuration and many other factors, actual results will vary.

3:Product parameters may vary, please refer to the actual product. CKSIN Technology reserves the right of final interpretation of the product.


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