Model No.:
VG-CSO32IR15M: 1/3'' Sony Super HAD ii CCD, 420TVL
VG-CSO54IR20M: 1/3'' Sony Super HAD ii CCD, 540TVL
Specification:
*6-15M IR Night Vision
*3.6mm lens
*12pcs IR Leds(23pcs IR Leds is optional)
*can work outdoor&indoor
*with audio function