TOP-S420H 1/3"Sony SUPER HAD CCD 420TVL; 0.01LuxTOP-S540H 1/3"Sony SUPER HAD CCD 540TVL,0.01Lux. OSDTOP-S680H 1/3" Sony Effio-E 960H Exview CCD Maximum 700TVL,OSD3.7mm Pinhole Lens; Real PIR motion detector; With Alarm output; Audio Output DC12V 150mA
