KERUI M523 Wireless Doorbell Household Waterproof Door Button With Colorful LED Lights
1.32 optional songs, avoid the same ring with your friends.
2. IP55 waterproof press button for outdoor usage.
3. Max recognize to 20 accessories.
4. Volume 4 is adjustable(up to 120dB).
5. Supports multiple ring transmitter and suitable for Villa Garden.
6. Bell, alarm, welcome alarm all in one
7. The button can not work independent.
Wireless home doorbell
Sensitive and waterproof button
The wireless home bell has classic bells including rooster crowing rooster ”, traditional“ Ding Dong ”and in 4 levels of adjustable mute volume at 120dB.
Colorful LED light
The led lights will flashing when someone press the button,ensure you never miss a visitor again because you haven’t heard them hit
Wide working range
Powerful 100 meters wireless range and will not interfere with each other when installed at close range, or the neighbor’s bell signal.
Compatible with alam sensors and detectors
Expand your doorbell system with 20 door sensors or transmitters, perfect doorbell for classroom, business, office.Customize your doorbell according to your needs.
Emergency call function
There are two methods to learn the bell button, one for the bell function, the other is for emergency call function. You can select a specific tone as an emergency ringtone. It is very useful for seniors and pregnant women
Operating voltage: AC 100-240V