... )xRGBx234(H) System:PAL/NTSC auto 7 Inch TFT LCD monitor with built in Single, Dual, Triple, Quad imageScreen:(16:9)Resolution Degree:480 ... :-20~70°CVideo:Four way video input.AV2,AV3,AV4 with trigger wire, audio input optional, no signal show blueOperation Mode ... :(L)174X(W)114X(H)25mm SP-CRV704F 7" Car Monitor Display