3 Channel Car DVR Dash Cam 4K Camera GPS WiFi for Vehicle Dashcam Black Box Video Recorder Registrator Night Vision Car Accessories

Basic Information: Processor: Lingyang V39AX (ARM Cortex A7@720MHz) Image sensor: Front: GC4653; Inner: (GC2053) Rear AHD 1080p Front lens: TRC2117 Aperture: 1.8 Angle: 140 Dual video resolution: Dual video: 3840*2160 25fps+1920*1080 25fps 3Recording resolution 3 Recording: 3840*2160 25fps+1920*1080 25fps+1920*1080 25fps Maximum photo resolution: Front Road: 16M 4608x3456 Encoding type: H.264/H.265@1080P 30fps

Attributes: Video encoding format: H.264/H.265 encoding, MP4 format storage Effective pixels: 10 million pixels Photo format: JPEG Collision sensor: three-axis acceleration sensor Recording mode: Loop recording without missing a second Storage: TF card (Class U3 10 or above, maximum support 256G) Working voltage: DC 5V Working current: 1000mA (5V) Quiescent current: below 100uA Storage temperature (℃) (-25℃-70℃) Operating temperature (℃) (-20℃-60℃) Operating humidity (℃) 15%-60%RH Display 2.45ips 320*240 Battery/Supercapacitor Supercapacitor WIFI: 802.11b/g/n 8189FTV/2.4GWiFi reserved TV-OUT NA File format: image file format is MP4, photo format is JPEG G Sensor: supports parking monitoring/connects to step-down line Power supply: DC 5V 2A