Clock : Quartz Alarm Clock, analog Type with 12 hours alarm set.
Camera : Wireless with audio.
Range : 200Feet L.O.S.
Power : 9V DC
Lens : 4mm (view angle 85 degree )
Microphone : Builtin
Receiver ; Single Channel A/V receiver with RCA type output connectors. (Included )
Power : 12V DC
Kit includes : Alarm clock/wireless camera, 9V DC Power adapter for camera(Clock uses 2 AA battery), receiver unit, A/V connecting cable and 12V DC power adapter for receiver