Save 60%! Electric Wireless Doorbell with 2 Receivers

【Self-generated current】 When the transmitter is pressed, it will generate power itself. Not only the receiver, but also the transmitter are no battery required. Compared to traditional wireless doorbells, you do not need to worry about the battery getting depleted every year.

【Two receivers with strong signal included】 With this reliable doorbell you will never miss a visitor. There are 2 receivers and the range up to 500 feet / 150 meters. You can program your enjoy chime. With adjustable 4-level volume (25--85DB) and 51 ringtones, you can hear the call signal in every corner of your house.

【Waterproof and Weatherproof】 infinitoo Doorbell is made of high quality IP44 material. With sealing technology it ensures perfect performance outdoors. Therefore, it can work very well in rain, snow or minus temperatures.(-4 °F to 140 °F)

【Two Mounting Options】 Comes with high quality double-sided foam tape and supplied screws, both of which remain securely attached. It leads to the installation easy and fast, takes only 10 minutes. You do not have to worry about it.

【Durable and low maintenance】 Life span over 10 years with no hassle. Plus, you're backed by infinitoo's 18-month customer Service and 45-day hassle-free return. Feel free to contact us at any time if you have any problems.