Wireless Doorbell Outdoor Waterproof Automatic Battery-Free Doorbell with Temperature, Humidity and Time Display, Wireless Doorbell with 38 Melodies and 4 Volume Levels

• 【Ready to Use】: This waterproof wireless doorbell for home is paired before delivery. No wiring or electrician installation is required during use, and installation can be completed in 1 minute: plug the receiver into the socket and it is ready to use. use.
• 【Long Distance】: This wireless remote control doorbell with high-frequency electronic technology adopts an FM signal scheme, which has strong anti-interference ability and one-to-one signal matching. No need to worry about poor connection with the signal next door. And the detection distance can reach 600 feet in an obstacle-free environment.
• 【HD display for temperature, humidity 【Temperature and humidity sensor】The wireless doorbell is equipped with a temperature and humidity sensor, which can know the temperature and humidity change of the indoor environment in real time, so that you can enjoy a healthy life. The time reminder function allows you to never miss any important moment.
• 【Weatherproof and energy-saving】: The wireless battery-free doorbell is made of high-quality ABS material, which has excellent flame-retardant and fire-resistant properties. Operating temperature: -4°F -140°F. IP45 dustproof and waterproof. The transmitter adopts high-end self-generation performance and does not need to install batteries.
• 【Exquisite appearance and high quality】: The doorbell has updated 38 songs and 4 levels of adjustable volume. With 4 adjustable volume levels (with mute function) from 0 dB to 100 dB. We have advanced automation equipment, high-precision placement. We strictly control product quality. If anything goes wrong, please contact us as soon as possible to find a solution.

IP45: Water resistant water and dust, and operates between -20 ℃ and -70 ℃.

This doorbell has an IP45 protection rating. So it can work very well in rain, snow, severe weather, and hot weather.

A strong signal with a long-distance range and 38 wonderful melodies

After researching the culture of America, we know that music has become a part of every American's life. So we added the musical element to this ringtone, where there are 38 ringtones for you to choose as you like. In addition, it offers you a strong signal and 4 adjustable volume levels to ensure you can hear the trembling sound clearly anywhere in your home. You will never lose the visitor.

• This smart wireless doorbell has a strong signal with a range of 150 m.
• It offers you 4 adjustable volume levels from 0 dB to 120 dB so everyone can adjust the sound according to their needs.
• There are 38 melodies that you can choose the one you like and you can change the melody whenever you want.

 

Make life easier and more comfortable Visitor: You don't need to knock or shout at the door. Homemade: You don't have to worry about losing visitors.	Make life more tidy The design of this doorbell is very simple, elegant, and stylish. Simply plug the receiver into a socket of your choice and stick the button to a suitable place	Making life greener The push button is self-powered and does not require a battery. Once you press the button, mechanical energy is converted into electrical energy.	Making life more economical Buying this product is the same as buying a clock, hygrometer, thermometer, and buzzer.