الوصف

1. MPEG4 compression (PAL *5fps; NTSC *0fps for each channel)                            
2. D1(DVD) resolution for 1 channel recording, CIF(VCD) for 4 channels recording                                                               
3. Support 4 channels video and 1 channel audio recording, both with video and audio 
4. Power-on/schedule/alarm recording supported                                                          
5. 4pcs SD card(***4GB) supported                    
6. Auto-protect function prevents from short circuit                                                             
7. DC**2V & DC**4V optional for vehicles of **2V to **4V                                                      
8. Use ignition to control the power