Knightsbridge DC014 Wireless Plug In Dual Entrance Door Chime System - White

Knightsbridge DC014 Wireless Plug In Dual Entrance Door Chime System - White Wireless plug in mains powered door chime solution. Simply plug receiver in and mount the 2 bell pushes in desired locations i.e. front and back entrance - 58 ringtones - Volume control up to 110dB - Eye catching visual alert when doorbell can't be heard - Hassle free installation, no running any wires - Learning code prevents interference from other wireless transmitters - Working Frequency: 433Mhz - Working Temperature: -20 - 50° C2 x Bell Push - IP55 rated - White with grey button - Door number sleeve - Can be screw mounted or with double sided sticker pads - Battery powered requires 1 x 12V 23A battery (included) - Power consumption: less than 10mW - Range of approx. 150-200m*Receiver - Indoor use only - 230V Plug in receiver - Power Consumption: less than 0.3W - Range of approx. 150-200m**Dependent on environment Data Sheet: Click Here for Data Sheet