v Features
High Level Protection
-IP68, adaptive to various environments
-2 meters drop protection
Excellent Video Transmission
-5G / 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, 2560*1440p@30fps
-Optional extendable camera types (button, badge, ear-hook)
Recognitive Functions
-Supports face recognition
-Built-in face comparison algorithm, offline alarm
Abundant Functions and Features
-2.8” touchscreen display
-Various shortcut button, additional customized function button
-Supports location function by GPS, GLONASS
-Supports external memory
-Supports removable clips
v Specifications
H/W Spec. | Model | DSJ-ZJS27A1 |
Operation System | Android 11.0 | |
Main Chip | MT6853 8 Cores CPU (ARM Cortex-A76/A55), 64 bit, 2GHz. 7nm | |
eMMc | 4G + 64G eMMC | |
Main Lens (1st) | Pixels | 8 million or 13million |
Video Resolution | 3840×2176/3030fps | |
2560×1440/30fps | ||
Video Format | MP4 | |
Video Compression | H.264/H.265 | |
Dual stream | Support for hard coded dual stream | |
Photo Format | JPG，80 million pixels | |
2ns/3rd Lens | 2ns Lens | 20 million（Night vision lens） |
3rd Lens | 2 million | |
Audio Record Parameters | Audio Format | AAC/OPUS，MP3 |
Audio Sampl.ing Rate | 48kHz | |
Audio Compresson Rate | 128kbps | |
Network Parameters | BT | BT 5.0 |
Position | support GPS | |
WiFi | 2.4G/5.8G Wifi 5 ac, support IEEE802.11 ac/a/b/g/n | |
4G/5G | 5G NR：N1/N28/N77/N78/N79/N41 | |
LTE FDD: B1/B3/B5/B8/B28A | ||
LTE TDD: B38/B39/B40/B41 | ||
WCDMA：B1/B5/B8 | ||
Others Parameters | Display Monitor | 2.8" touch panel resolution 480*640 |
SIM | bulit in ，Nano Card | |
TF | provide（Max 512G） | |
G-Sensor | bulit in | |
Fingerprint Recognition | provide (optional) | |
Proximity Power Sensor | provide (optional) | |
NFC | provide (optional) | |
USB | Type-C | |
White Light | bulit in | |
Laser Light | provide (optional) | |
Red/Blue Flashing Light | bulit in | |
Night Vision Distance | 3meter Face Visible | |
Voltage | 3.8V | |
Discharge cut-off voltage | 3V | |
Charging upper limit voltage | 4.35V | |
Microphone | 2 x MIC | |
Speaker | 1.5W | |
Shortcut Button | PTT, Power on/off, Video recording, Audio recording, Snapshot, Event tag, Customized function | |
Encryption | AES256 encryption during writing files to memory card | |
Protocol | TCP/IP, RTSP,Onvif, GB/28181,MCS8, | |
Battery | Charging Way | Type C/Charging Stand(optional) |
Battery capacity | 3400mAh，Detachable polymer lithium battery | |
Charging socket | 5V/2A | |
Environmental Conditions | High Temperature Working Time | +55，4h |
Low Temperature Working Time | -30，6.5h | |
Operating Temperature | -30℃～+55℃ | |
Operating humidity | 40%-90% | |
Storage temperature | -40℃～+60℃ | |
Pprotection Level | IP68 | |
Anti-drop level | 2M | |
Dimensions | 95.7 x 59.3 x 25.3mm | |
Weight | 177g、200g with clips | |
Package Accessories | Power adapter,USB Cable,Battery,User Manual,Shoulder Clip | |
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