Waterproof Wireless Doorbell Cordless Battery Operated, Electric Door Bell Chime Kit with 1 Plug in Receiver, 1000ft Long Range Bells 4 Levels Volume, 36 Melodies, LED Blink Entry

【300 M/1000 FT ULTRA LONG WIRELESS RANGE】1 plug-in receiver included; will not interfere with other equipment in your home or those of your neighbors; ensures you will never miss a visitor, even if you are a few rooms away or on another floor. 【RUGGED WATERPROOF DESIGN】design beautiful and fashionable, the wireless doorbell has a waterproof rating of IP44 and an operating temperature of -20°C to 60°C. The rugged construction and waterproof design allow the doorbell to withstand all kinds of harsh weather conditions. It is widely used in the home, outdoor, office, classroom, hospital, etc. 【36 CHIMES TO CHOOSE FROM】Stereo speaker delivers rich and crisp sound; 4 adjustable volume levels with a maximum setting of 85 dB; press Next or Previous button to easily choose from 36 melodies. 【MEMORY FUNCTION & LED LIGHT】Every time you turn on the doorbell, the music is the same melody as the last time you turned it off, no need to reset the previous settings, convenient and easy to use design to enhance user experience. LED flashing light is suitable for sleep, so you can rest without annoying ringing distractions, also can be used for the elderly and hearing impaired. 【EASY TO INSTALL "PLUG & PLAY"】Installation done within 3 minutes! Plug-in Cordless receiver and battery-operated transmitter. Push-button can be fixed with screws, or attached using double-sided adhesive tapes., Manufacturer: YouseaHome