elife 4.3 Inch Universal Clip-on LCD Color TFT Rearview Mirror Monitor screen for Car Backup Camera With Blutooth Function 480(H)&times;RGB&times;272(V) TFT-LCD display for DVD/VCD player Switch System: PAL or NTSC system, 2 AV Video input auto switching, Contrast: 350 : 1 Car Rear View Mirror Monitor with 4.3 inch TFT-LCD display screen, Display Format: 4: 3/16: 9 Special anti-glaring glasses for eye sight protection, in position of the original rearview mirror. Automatically switch to rear view system when reversing, eusure to park safety.