Operation voltagev15 whats in the boxscrew package users manual connection line 5m power supply 1indoor unit 1outdoor unit connectionwired resolution420tvline ir distance m1 6 power w6 materialabs kit configurationone to one video doorphone camera sensor typecmos sensor sizeinch13 lens mm36 viewing angle 92 minimum illumination lux10 display screen size inch7 answering modehands free monitoring timedelay monitoring times60 mountingwall mou