Replacement Battery for Wireless Long-Distance Home Doorbell. Extended life and easy installation, ensuring your home se

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Description

Product information:

Working range: 200M
Music selection: 36 ringtones
Volume selection: 4 levels of volume adjustable
Power supply voltage: The transmitter uses a 12V23A battery
Receiver: use three AA batteries
Dimensions: Transmitter: 80*45* 20MM
Receiver: 120*85*30MM.
Scope of application: family commercial residential areas, office buildings,
Hospitals, restaurants, factories and other places

Packing list:

Receiver*1
Transmitter*1

Title 1, Replacement Battery for Wireless Long-Distance ...

Title 2, Replacement Battery for Wireless Long-Distance ... Title 3, Replacement Battery for Wireless Long-Distance ... Title 4, Replacement Battery for Wireless Long-Distance ... Title 5, Replacement Battery for Wireless Long-Distance ... Title 6, Replacement Battery for Wireless Long-Distance ... Title 7, Replacement Battery for Wireless Long-Distance ...