Specifications:1. Sensor: sc2363p CMOS2.LCD: 3.16 inches3. Diagonal: 150 °4. SDRAM/DDR: built in 128MB5. SD card capacity: up to 32g6. Infrared light / LED light: inside the vehicle7. Speaker / microphone: Yes8. TV output interface: None9. interface: None10. HDMI interface: None11. Battery: 3.7v/150mah12. Menu language: reference picture13. Picture format: jpg14. Camera format: front MOV and rear avi15. Camera analysis: H264@1080P30fp /S high. 264@720P30fp /s 16. TV line: None17.. Power interface: DC 5V / 1A18. USB interface: Mini USB19. Image sensor: 1 / 4 inch color sensor20. Minimum illumination: < 0.521. Waterproof grade: IP 6622. Video output: 1.0vp-p, 7523. Working temperature: - 20°C + 75°C24. Working humidity: RH95%25. Working power supply (DCV): 12V26. Current frequency: 50 / 60Hz27.Language: English, Chinese, Vietnamese, FrenchPackage Included:1 x Car DVR1 x Bracket1 x Car charger1 x User Manual1 xRear camera