Mainly describesConnection MethodWireless,Outdoor UnitMaterialPlastic,Indoor UnitMountingWall Mounting,What's in the boxWhat's in the box1*Outdoor Unit,..
Mainly describesConnection MethodWireless,Kit ConfigurationOne to One video doorphone,Outdoor UnitMaterialPlastic,Indoor UnitDisplay Screen Size (inch)3.5,Answering modeHands-free,Operating Voltage(v)220V,Power Consumption(w)0.25,MountingWall Mounting,What's in the boxWhat's in the boxUsers manual,1*Indoor Unit,1*Outdoor Unit,..