Battery Free Waterproof Doorbell Button Set, Outdoor Wireless Doorbell

1. High Performance: The doorbell button is made of high-quality ABS material and has IP44 dust and water resistance, capable of withstanding various harsh weather conditions. It is suitable for outdoor use and can function normally even in rainy weather

2. Strong Signal: Ultra-long-range penetration, with an open-air range of up to 150 meters and an indoor range of 30-50 meters (the distance may be reduced if the signal needs to pass through walls or obstacles)

3. Easy Installation: Simply use the included adhesive tape to install the white wireless doorbell button in your preferred location, then plug the wireless doorbell into a power outlet to complete the setup. They will not interfere with other devices in your home or your neighbors homes

4. Multiple Options: Our doorbell offers 38 ringtones, which you can adjust in the settings, supporting high, medium, low, and silent modes

5. Built-in Kinetic Energy Generation Module: The transmitter does not require batteries and has unlimited battery life, eliminating the hassle of replacing batteries. It generates power through pressure without the need for batteries

6. Long Life: Our doorbell button is professionally molded to withstand 500,000 presses, far exceeding industry standards.

What's in the box
1 x Ringtone
1 x Button