SadoTech Waterproof Wireless Doorbell Kit with 1000-ft Range

Enjoy the convenience and versatility of the SadoTech Model CXR Wireless Doorbell. With 52 premium chimes, a patent-pending sound chip, and the largest selection of real ding-dong chimes, this doorbell offers a superior experience compared to the typical annoying and "tinny" melodies of other models. With an effective long operating range of over 1000 ft in open areas, this doorbell is proven to operate through walls and doors, making it suitable for large homes, apartment buildings, offices, or warehouses.

The ultra long battery life of the SadoTech Model CXR Wireless Doorbell ensures that it will last for years with various usage levels. It is also weatherproof and waterproof, capable of operating in all weather conditions and temperatures ranging from -4°F to 140°F. With 4 volume levels up to 115dB, including a low level setting for quiet areas, and a visual LED indicator, the doorbell is always loud enough when you need it.

The smart memory function retains chime and volume settings during power outages, eliminating the need to reconfigure doorbell settings if it becomes unplugged. The doorbell comes in attractive color options to make sure it stands out, and it is also versatile and expandable, allowing for the addition of up to 20 buttons, receivers, or sensors.

The SadoTech Model CXR Wireless Doorbell is highly rated, with 23,649 customer reviews giving it an average rating of 4.6 out of 5 stars. The doorbell also offers optional add-ons like extra receivers, transmitters, motion sensors, and door sensors. It has been featured on QVC, FOX, ABC, NBC, and CBS News, with Business Insider praising its build and minimalist style.

This wireless doorbell kit includes 1 transmitter button that can simultaneously trigger 2 chime units, each of which can be configured to ring with different melodies or ringtones. Multiple doorbell receivers can be configured to ring with different door chimes or ringtones to indicate which transmitter was triggered. The long range operation of the system, at over 1000 feet, is complemented by a built-in receiver memory that retains doorbell selections even when unplugged or powered off.

This complete set includes a plug-in doorbell receiver, a battery-operated receiver, a remote doorbell transmitter button, double-sided stickers, anchors, screws, and an included A23 battery. For those who want to listen to the electronic doorbell chimes and ringtones before making a purchase, the Specification Guide link in the Technical Specs section below provides the ability to download a PDF file. For spare batteries, extra add-on buttons, receivers, sensors, or a customized doorbell button, the SadoTech Model CXR Wireless Doorbell has all the options you need.

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