Nor-tec Trådløs dørklokke

1 pc. receiver
30 ringtones
Control distance 100m
Size of receiver: 117.93x77.75x22.12mm
Battery of receiver 3*AA (not included)
Size of transmitter: 79.39x39.11x18.50mm
Battery of transmitter 3V Lithium CR2032 (incl)