2CH/4CH 7"inch LED Monitor [30 Days Warranty] QUAD DVR RECORDER FOR:CAR CAMERA/EXCAVATOR/LORRY/CRANE (12-24V) Support:256GB Micro SD Card

7 Inch Quad Screen AHD Car Monitor. Built-in MDVR recording function: 1. Size: 184*120mm 2. Voltage: 9-36V 3. Contrast: 400:1 4. Brightness: 500 5. Physical resolution: 1024*600 6. Standard: PAL/NTSC 7. Chipest: HI3520DV200 8. Processor: A9 9. Video Signal support: CVBS or AHD 1080P 11. Ratio: 16:9 12. View Angle: L/R:70, UP:50, down:70 degree 13. Display Mode: Single/dual/triple/Quad 14. Video input format: 1080P 15. Video Compressor: H.264. Format: AVI 16. Power Consumption: 15 Watt Max 17. OSD Control: Multi-lingual OSD, Reversing Delay, Power off screen, TV mode, Turnover, Firmware Version, Back light 18. Operating Temperature (Deg.C): -20±75 19. Storage Temperature(Deg.C): -30±80 20. Built-in MDVR, Support SD Card, 32GB/64GB/128GB/256GB 21. Recording Output File: one channel to one file folder. 22. The Power Cable contact with car battery directly, the car key control wire to start on/off DVR. When the car stop and pull out the car key, DVR stop recording and turn off. 23. Built-in strong power dadiating processor, the surface temperature less than 50 degree celsius for long time working 24. Attention: for the first time use, please check the time if right, then adjust time as your local time 25. Attention: for the first time use, put the SD into the monitor, then format the sd card Package 1 x 7" LED Monitor 1 x Bracket 1 x Power Cord 1 x User's Manual 1 x Remote Controller