Wireless Outdoor Doorbell, Doorbell Kit, Doorbell with Flashing LED, 1 Transmitter and 1 Receiver

【Long Range and Stronger Signal】Works within 300 meters in open spaces, the signal of this doorbell penetrates obstacles very well. You can connect the receiver anywhere you want in the house. No worries about wireless interference.

【Super Easy Installation】The receiver requires no assembly or batteries, just plug it into an electrical outlet. The transmitter can be fixed to the front door with the provided screws or glued to the door with the included adhesive.

【Excellent Quality and IP44 Waterproof】This doorbell is made of ABS material, non-toxic and harmless. The transmitter is IP44 waterproof and suitable for outdoor use. It protects against dust, rain, and high temperatures. No electromagnetic radiation.

【Energy Saving and Long Life】Low power consumption, energy saving and long life. The transmitter battery can be used for more than 15 months. The transmitter can withstand more than 100,000 clicks.

【LED Indicator】Both the doorbell (transmitter) and receivers are equipped with LED indicators; when someone presses the doorbell, all devices will emit a flashing blue light. There are 36 melodies and 5 adjustable volume levels from 0 dB to 85 dB.