XH-V2 4 Inches Driving Recorder HD Night Vision Free Installation Dash Camera, Style: Button Model 1. Chip: Jerry 5211 2. Pixels: front 1.8 millionrear 3 million 3. Voltage: 5V12V 4. Lens: front GC1054rear GCV09, interior V06 matte infrared night vision 5. Interface: USB 2.0 6. Functions: reversing image, loop recording, light-on reminder, collision sensing, enhanced night vision, image distortion correction, front and rear recording, short video sharing 7. Frequency: 5060HZ 8. Memory card: TF card 9. Memory card: 32GB 10. Resolution: front 1920x1080 rear VGA30 frames 11. Main lens aperture: F2.0 12. Working temperature: -20 to 70 degrees Celsius 13. Screen size: 4 inches 14. Installation location: car front windshield 15. Shooting angle: 140 degrees90 degrees 16. Transmission rate: 10MBS 17. Battery capacity: 150mah 18. Supported languages: Russian, Japanese, French, Italian, German, English, Chinese (simplified), Chinese (traditional), Korean, Spanish, Portuguese 19. The difference between the button type and the touch type: the screen can be pressedtouched Features: 1. Connect to the mobile APP to watch the screen in real time 2. Non-destructive original car installation, matching the original car abrasive design, does not affect the line of sight 3. Prevent touching porcelain and protect driving safety 4. Loop recording, automatic coverage Start loop recording immediately after starting the car, without missing a second, save in segments, automatically detect storage space, when the memory is full, automatically delete old videos and save new ones to achieve seamless loop recording 5. Support motion detection, parking guardparking monitoring, loop recording, date and time watermark