DESCRIPTION
Specification:
Color: black/gold/white.
Operating range: 300m in open area.
Ringtone: 38 ringtones.
Volume: 3 levels.
Battery type: 23A12V alkaline battery (not included).
Power voltage: AC100-240V.
Transmitter size: 77*41*20mm.
Receiver size: 95*65*24mm.
Package includeds:
2 x Doorbell transmitter.
1 x Doorbell receiver.
1 x Double sided tape.
1 x Screw
