Wireless Doorbell | Building Materials & Supplies | Doors & Windows Accessories
Mainland China
Booth: 3B-B08 | Security Products | Cantonese Business Go Global
Product Specification
Model No.

D-238

Product Description
This superb battery-operated doorbell features a wireless design. It comes with a waterproof transmitter that can be easily installed either outdoors or indoors. The receiver unit has a strobe light designed for those with profound hearing loss. 32 sounds are available for selection. 
  • Transmit up to 100m in open air.
  • Transmitter power supply: battery (12V, 32A).
  • Receiver power supply: 3 x AA batteries (1.5V).