This LCD monitor has 320*240 resolution with high definition and supports multi-role display, It is suitable for reversing camera or reverse sensor Specification:Screen size: 3.5" Resolution: Digital screen 320*240 Display format: 4:3 Power: 4W Power supply: DC 12V Video: 2 ways AV input reversing automatic display, AV signal automatic detection startup System: PAL/NTSC 2 systems auto switch Installation: install in the drive foreground Working temperature: -20°-50° Standby temperature: -30°-40° Item weight: 132g Item size: 11.5*10*5.5cm Package size: 11*7*1.5cm Package weight: 180g Package including: 1 x English Instruction manual1x 3.5" TFT LCD Car Monitor 1x Power Cable (1.0M) 1x User Manual (monitor)