Product features:
Color: black
material: plastic
Size: receiver 95 * 65 * 24mm transmitter 75 * 51 * 20mm
Music selection: 60 songs
Volume selection: 5 levels
Working range: 300M
Voltage range: 110-220V
Receiver: AC 110-240V receiver directly plugged into power
Transmitter: 12V 23A (requires 1 12V 23A battery. Product does not contain!)
Simple installation: Just connect the receiver to the socket and attach the transmitter to the outer wall with the provided screws or tape.
Play mode: Music selection settings: Touch the song selection key
Loop playback mode: Long press the song selection button for 3 seconds, and hear "Didi" enter the loop state. At this time, every time you press the transmitter, the doorbell song will change one song.
Products include:
1 * doorbell receiver
1 * Doorbell transmitter (without battery)
1 x double-sided tap