•550TV Lines HQ Camera (Option) •Clear Color Picture In Day Time And Automatically Changed To B/W Picture At Night Time •Special Design To Prevent Blurred Picture When Having Particles On Glass •6mm Board Type Lens On The Request •40 PCS Of 850nm Infrared LEDs •Separate Control Board For Infrared LED Prolongs The Life Span Of LEDs •Built-In Coolling Fan (Option)
