Feature:
*Sony Effio CCD 700TVL
*Lens: 2.1mm /2.5mm2.8mm
*Lens Angle: 140°/125°/115°
*Audio: Without audio(with audio optional)
*Infrared LED light: 12 PCS
*IR Distance: 10m
*Waterproof Rate:IP65
*Shell material: aluminum alloy
*Bracket material: iron
*Size:D70mm*68mm.