4K+1080P 3-Inch WiFi GPS Night Vision Dual Cameras Mini Dash Cam

CPU: V851S3 single-core Cortex-A7 @ 900 MHz, single-core RISC-V @ 600 MHz
Flash: 8 MB SPI Norflash
Display: 3.2-inch HD IPS display
Mobile app: Live view, image capture, etc.
Front camera: GC4653
Lens viewing angle: 140 degrees
Front video resolution: 4K/3840*2160, S/25 fps
Rear camera: AHD 1080P mirroring
Rear camera resolution: 1920x1080, S/25 fps
Video compression format: H.264
Video format: TS
Image format: JPG
Languages: Chinese/English/French/German/Japanese/Korean/Russian and Others
Gravity sensor: support
Rearview camera: support
Parking monitoring: support
Wi-Fi : 2.4 GHz transmission speed
Trajectory tracking: support (using a dedicated player)
Storage temperature: -20℃~75℃
Operating temperature: -20℃~70℃
Memory card capacity: Maximum 512 GB
Standard voltage: DC 5V
Battery: Built-in button cell battery