Wireless Waterproof Doorbell 1 Transmitter + 1 Receiver

Features:

1. Different setting ringtones: Different buttons set different ringtones to easily distinguish front and back doors
2. Welcome Music 38 Integrated/Level 3 Volume Adjustable
3. This doorbell is plug-and-play without wiring, convenient and practical, and easy to install
4. The receiver is suitable for direct sockets. The voltage range is 100-250V 50/60 Hz
5. Applicable Scenario: Residential Hotel Villa Hospital
6. Remote control distance: the indoor distance is about 50 meters (without partition) and the outdoor open space is about 150 meters (This data is the experimental test distance. The actual distance is affected by applicable objects. The more objects, the shorter the distance. The actual distance is subject to the experimental distance.)
7. How to use it: pairing products before leaving the factory does not need to be paired again

To replace emitters or add emitters, perform the following matching:

• The receiver socket is connected to an ordinary household socket When the power is turned on (if different transmitters need to match different ringtones, press the music button to select the ringtone) and then press the receiver button for about 5 seconds until the indicator flashes At this time, press the transmitter and receiver sound to pair successfully