Wireless Doorbells for Homes, Apartments, Businesses, Classrooms

Our wireless doorbell kit allows you to easily add loud (or silent) alerts anywhere in seconds. Each door bell kit receiver covers a range of 600 ft (183 m) and features durable construction, with the ability to add more door bell push buttons and receivers to expand your system. Have multiple entry points? Each doorbell kit receiver can play its own tone to indicate which door has a visitor. Add a series of fun sounds to capture and keep kids' attention for activities like clean up, quiet time, line up, and lunch breaks - making these doorbells a smart solution for teachers commanding the noisiest of classes.

The wireless door push buttons offer multiple tones, 4 volume levels, and a silent option that's perfect for nurseries and other quiet areas. Use multiple wireless door bell receivers with unique tones to indicate which door bell push button has been pushed. Need more coverage? Easily add more receivers and wireless doorbells to increase the range.

Unlike imitation door chimes that stop working after months or even days, the SadoTech Door Chime is the real deal, featured on QVC, FOX, ABC, NBC & CBS News. Our patented design uses only the highest quality microchips and electronics for long-range wireless connectivity and extended battery life, avoiding the disappointment and frustration of other doorbell chimes. As described by Business Insider, "It's built well, and it has a nice minimalist style."

The wireless doorbell kit includes everything needed for DIY installation - 2 outdoor remote doorbell transmitters and 1 plug-in smart doorbell receiver, double-sided tape, anchors, and screws. An A23 battery is included, lasting up to 3 years.

Our portable doorbell pairs and connects easily, allowing you to customize it by selecting from more than 50 doorbell chime sounds. With 4 volume settings, it's perfect for naptime or parties. Utilizing patented technology with high-quality microchips, the signal from the wireless bell ranges up to 1000 feet, great for large homes, apartments, offices, and warehouses. No wifi or Bluetooth required.

The smart technology not only makes the traditional door bell ringer wireless, but also remembers your customized settings and features sleek, modern LED lights that illuminate and blink for guests to easily spot at night. Truly reliable and weather-proof, it will operate between temperatures of -4°F to 140°F.

Our versatile wireless doorbells work great for any occasion - apartment homes, townhomes, small businesses, warehouses, offices, and condo properties can all benefit, whether used outdoors for front gates, back fences, or mailboxes, or indoors for teachers seeking helpful classroom organization and management.

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