dodocool Self-powered Wireless Doorbell Remote Door Bell Chime No need battery IPX7 Waterproof 38 Melodie 262ft Range EU/US Plug dodocool Self-powered Wireless Doorbell Remote Door Bell Chime No need battery IPX7 Waterproof 38 Melodie 262ft Range EU/US Plug dodocool Self-powered Wireless Doorbell Remote Door Bell Chime No need battery IPX7 Waterproof 38 Melodie 262ft Range EU/US Plug dodocool Self-powered Wireless Doorbell Remote Door Bell Chime No need battery IPX7 Waterproof 38 Melodie 262ft Range EU/US Plug dodocool Self-powered Wireless Doorbell Remote Door Bell Chime No need battery IPX7 Waterproof 38 Melodie 262ft Range EU/US Plug dodocool Self-powered Wireless Doorbell Remote Door Bell Chime No need battery IPX7 Waterproof 38 Melodie 262ft Range EU/US Plug dodocool Self-powered Wireless Doorbell Remote Door Bell Chime No need battery IPX7 Waterproof 38 Melodie 262ft Range EU/US Plug (3 in 1 EU)

Waterproof Wireless Doorbell Set

Free shipping included
$40.00 $56.00
Flexible Design
One self-powered transmitter and two plug-in receivers allow more flexibility in installing locations. Get instant alerts via audible melodies and flashing LED light from both receivers at a single press of the transmitter button.

Self-Powered Transmitter
Adopt advanced technology to convert kinetic energy into electricity and transmit wireless signals to the receiver. No battery is required. No hassle in buying or changing batteries.

Reliable & Durable
The durable push button can be used around 200,000 times. With an impressive IPX7 rating, the transmitter can withstand harsh and wet weather conditions.

Wireless Transmission
Support a wide wireless operating range of up to 262ft in open areas. Enjoy a wireless transmitting range of up to 786ft with the help of the relay function of receivers*. Never miss a visitor again. 
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