KERUI Wireless Doorbell Over 1000ft Coverage With Waterproof Push Button 57 Chimes 110dB Loud Sound Smart Home Door Bell

Long Range Coverage
The KERUI Wireless Doorbell offers over 1000ft of coverage, ensuring your home is fully protected with its high-quality signal.
Waterproof Design
Designed to withstand any weather conditions, this doorbell features a waterproof push button, ensuring reliable performance in all scenarios.
Multiple Chimes
With 57 different chimes to choose from, you can customize the sound that welcomes guests to your home, adding a personal touch to your smart home.
High Volume Sound
Boasting a loud sound of 110dB, this doorbell ensures your guests can hear it clearly, even in noisy environments.
Smart Home Compatibility
As a smart home device, this doorbell can seamlessly integrate with your existing smart home system, providing convenient and efficient operation.
Electric Supply Power
Powered by electric supply, this doorbell ensures long-lasting performance and reliability, eliminating the need for frequent battery changes.
KERUI 57 Chime Wireless Doorbell Waterproof Wireless By Alarm Contact Sensor Doorbell
Main Features:
1. 57 different music tones optional.
2. Memory function, never lose last set whatever power off.
3. The host can set the fixed doorbell music button.
4. Rugged Waterproof Design.
57 Different Ring Tones
The wireless doorbell has 57 melody tones and 4 levels of adjustable volume up to 110db.
Memory Function
Every time you turn on the doorbell, the music is the same melody as the last time you turned it off, no need to reset the previous settings.
IP55 Waterproof Design
The rugged construction and waterproof design allow the doorbell to withstand all kinds of harsh weather conditions.
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Up to 390ft/120m Transmission Range (in open area)
The long transmission range ensures you will never miss a visitor, even if you are a few rooms away or on another floor.
It is enough to cover every door and window in your house.
Different Song Use for Different Mode
Easy to Installation
Plug and Play design is convenient and quick.
s a CR2032 lithium battery that boasts 3-year maximum lifespan
Installation Steps:
1. Stick the double-sided tape on the back of the waterproof doorbell transmitter.
2. Install the F15 outdoor waterproof wireless doorbell transmitter in the place you need.
3. Plug the M521 wireless doorbell receiver into main power.
Technical Parameters:
1. Working voltage: AC 100-220V
2. Working current: <100mA
3. Wireless frequency: 433MHz
4. Working temperature: -10 ° C ~ +50 ° C
5. Wireless distance: 120 meters (open space)
6. 4 level volume: 25dB-110dB
Product Detail