Model	SF-9003MARS
Screen size	9 inch
Resolution	1024 X (RGB) X 600
Contrast	500:1
Brightness	450cd/m
Video input	Support four -way sound video input
Formula	PAL/NTSC
Transmission distance	200~150M
Store	Support 32GB ~ 512G SD card storage
OSD	Quad image, Single image , Loop playback
	Single image mirror/normal
	Auto pairing
	Each channel recording on/off
	Each channel audio on/off
Power supply	DC 10-36V
Operating temperature	-20~+70°C, RH 95%MAX
Storage temperature	-30~+80°C, RH 95%MAX
Size	228(L) X 154(W) X 26MM(T)