Features And Specifications Model Number: B53P Installation Type: Portable Recorder Chipset: Novatek 96670 Imaging sensor: Sony IMX415 Camera Lens: Front + Rear; 6 Glass + 4 Glass ; 170 Degree Angle + 140 Degree ; F1.6 Aperture + F2.0 Aperture Video Resolution:Front: 3840x2160@25FPS; Rear: 1920*1080P@25FPS OSD Languages: English, Russian, Dutch, French, Spanish, Portuguese, German, Italian, Chinese, Japanese, Korean, Polish, Thai, Vietnamese,tc..... You can change the desired language on the app Memory Card: Micro SD Card, Class 10 and 16GB to 128GB Not included Add Features: Support Night Vision, Wifi,GPS Packing List 1 x Packaging box 1 x DVR 1 x Electrostatic sticker 1 x Power charger 1 x User manual 1 x 1080P Sony Night Vision Rearview Camera With 6 Meters CableOptional 1 x Hardwire Buck Line compatible for 24H Parking MonitoringOptional 1 x Real class10 High Speed TF CardOptional Pay Attention About 24h Monitoring: The DVR is only compatible with cars that have a 12V power supply. A 24V power supply will burn the motherboard. If you want to use 24V, please add a 24V to 12V ConverterBL. About Video: Our Car DVR is FHD 4K Video Recorder,must use high quality class10 TF Card, any low quality/low speed TF card all can't support our DVRs work normally, if you can't make sure you have good TF Card,please buy our Original TF Card together About Rear Camera: Because the Chipset and Camera Sensor are different with other seller, we only guarantee that our Original rear Camera can work well with our Dashcam. Main Features Smart Chip Based on powerful Novatek 96670 CPU, the dual lens simultaneously capture.front and rear at 3840*2160@25fps+1920*1080P@25fps. 6 Glasser Camera Lens With the Revolutionary Super Night Vision Technology, the car dash cam can capture clearer videos and photos even in low-light night conditions. F/1.6 Largest Aperture Available + 6-Glass Wide Angle Lens with Proprietary Focal Length of the lens gives you more clear smaller details. Connect WIFI Control You can control the DVR by connected mobile phonevia WiFi, like recording video, the file recorded video from the overwriting.taking photo, playback preview,parameter settings, etc. GPS Function GPS function is to record the driving route location.we can see the speed and driving route on the computer by provided player GPS connection When connecting the GPS module compatible for the first time, you need to wait compatible for the GPS module to locate. After the positioning is successful, the GPS icon on the screen changes from red to green. After logging in to the mobile phone APP, you can view the running track. Dual Lens Recording 170 Degree Angle front camer with 140 Degree Angle Rear view Camera Optional that allows compatible for simultaneously recording videos from two different angles. Two split view make you have clear view from front and back-up camera Versatility Of Rear Camera You can install the rear lens on the rear windshield to record the rear view of the car, or you can install the rear lens on the front windshield to record the inside view of the car. Buck Line Use the buck line to not occupy the cigarette lighter interface. First, connect the negative pole Hardwire Kit of the Hardwire Kit to the ground of the car fuse box; Secondly, if you want to continue monitoring after parking the DVR works 24 hours, connect the positive polered line of the Hardwire Kit to the BAT interface of the car fuse box; If you want to stop monitoring after parking the DVR does not work after parking, connect the positive pole of the Hardwire Kit to the fuse box ACC interface. Product Display Parking List Only 4K Dash Cam-B53P -1 x 4K DVR Without Rearview Camera -1 x Power charger -1 x User Manual -1 x Electrostatic sticker -1 x USB Card Reader Gift B53-6M RC -1 x 4K DVR Without Rearview Camera -1 x Power charger -1 x User Manual -1 x Electrostatic sticker -1 x USB Card Reader Gift -1x1080P Rearview Camera With 6 Meters Cable B53-6M RC-Kit -1 x 4K DVR Without Rearview Camera -1 x Power charger -1 x User Manual -1 x Electrostatic sticker -1 x USB Card Reader Gift -1x1080P Rearview Camera With 6 Meters Cable -1 x Hardwire Kit compatible for 24H Parking Monitoring About Rear Camera Installation