Waterproof Battery Operated Doorbell Chime Operating at 1000 Feet, Portable Door Chime kit with 55 Melodies, 5 Volume Levels, and CD Quality Sound
CONVENIENT BATTERY-POWERED RECEIVER: This battery-operated doorbell is powered by 3 AAA batteries (included) so no electric outlet needs to be occupied; simply screw the mounting bracket onto the wall and then hook the receiver on
300 M/1000 FT ULTRA LONG WIRELESS RANGE: 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
55 CHIMES TO CHOOSE FROM: 29 mm stereo speaker delivers rich and crisp sound; 5 adjustable volume levels with a maximum setting of 120 dB; press Next or Previous button to easily choose from 55 melodies
HIGH PERFORMANCE TRANSMITTER: Ultra-low power consumption; uses 12V 23A battery that boasts 3-year maximum lifespan; IP55 dustproof and waterproof rating; works between -4 °F to 140 °F; withstands various harsh weather conditions
MEMORY FUNCTION: Remembers your last melody and volume level after the battery replacement; no need to reset to your previous settings; convenient and easy-to-use design for an enhanced user experience


- Weatherproof Doorbell & Easy Set Up - IP55 waterproof rating of the doorbell with a minimalist design and simple operation. It is very easy to install without wire, the button is attached to the exterior wall and the plug-in doorbell receiver is plugged in the socket and ready to use
- Ultra Reliable Launch Distance - 1,300FT reliable wireless signal coverage (Unobstructed space) anti interfering with your home electronics, ensuring you never miss your visitors or packages again, Durable and easy to obtain transmitter battery to ensure a superior user experience
- Various Bell Chimes & Adjustable Volume - 55 ringtones for different options, 5 levels of adjustable volume and clear melodies that can be heard even if you are in other room and floors away
- Loud Doorbell & LED Flash - The loud 110dB doorbell with flashing LED is designed for the hearing impaired and elderly, and can of course be set to 0 mute when you don't want to be disturbed
- Expandable - If you want to expand the doorbell system to your home, you can add a receiver and transmitter of the same model. Instructions on how to change your ringtone are on the details page or in the manual