TECKNET Wireless Doorbell, IP65 Waterproof Wall Plug-in Cordless Door Chime Kit with 1300feet / 400m Range, 60 Chimes, 5-Level Volume & Blue Light, Best for Plug in Door Entry Bell

【Ultra-Long Wireless Doorbell】This doorbell wireless boasts a remote connection up to 400 M/1300ft and does not interfere with other equipment in your home, which ensures you will never miss a visitor
【IP65 Waterproof Doorbell】IP65 Wireless Doorbell Chime can withstand the harshest weather (-4 °F to 140 °F), regardless of scorching heat, heavy rain, or snowstorms. With its ultra-low power consumption CR2032 lithium battery, cordless doorbell wirless has a lifespan of up to 4.5 years, no need to worry about frequent battery replacement
【60 Different Ringtones & 5 Volume Control】The plug in doorbell receiver bell features 60 chimes and 5 level adjustable levels (0db to 120dB) to suit your needs. And the doorbell wireless cordless has smart memory function, every time you power on the device, door bell remembers your previous melody and volume level.Blue lights flashing can help people with hearing impaired
【Suitable for Any Occasion】 Cordless door chime receiver easily plug into an electrical outlet (no batteries required for main receiver). Push button of the door bells cordless can be fixed to the doorframe with screws, or attached by using double-sided adhesive tapes. Simply mount the door bells where needed and you are ready to go. Thanks to its durable weatherproof casing and long operating range, this plug in door bell wireless is perfect for almost any place, from home, apartment ,to office buildings and more
【Package contents】Support available for 36 months (Registration Required), TECKNET 1 Battery Operated Doorbell Transmitter, 1 Wireless Plug in Doorbell Receiver. 1x Double-Sided Adhesive tape, 1x battery CR2032 and 1x User Manual