Wireless Doorbells for Homes, Apartments, Businesses, Classrooms

Our wireless doorbell kit allows you to easily add loud or silent alerts anywhere in seconds. Each doorbell kit receiver covers a range of 600 ft (183 m) with durable construction, and you can add more doorbell push buttons and receivers to expand your system.

Have multiple entry points? No problem - each doorbell kit receiver can play its own unique tone to indicate which door has a visitor. These doorbells come with a variety of fun sounds, making them perfect attention-getters for teachers looking to command the noisiest of classes. Capture and keep kids' engaged for clean up, quiet time, lining up, and lunch breaks.

With multiple tone options, 4 volume levels, and a silent mode ideal for nurseries and other quiet areas, our wireless door push buttons are a smart solution. Use multiple wireless doorbell receivers with distinct tones to know which button has been pressed. Need more coverage? Easily add extra receivers and wireless doorbells to increase your range.

Unlike inferior imitation door chimes that stop working after months or even days, the SadoTech Door Chime is built to last. 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. Avoid the disappointment and frustration of other doorbell chimes, and enjoy the flexibility our doorbell button creates. As Business Insider noted, "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, 1 plug-in smart doorbell receiver, double-sided tape, anchors, and screws. An A23 battery is provided, lasting up to 3 years.

Setup is simple - our portable doorbell pairs and connects easily, allowing you to make it battery-powered. Customize it by selecting from over 50 doorbell chime sounds, and take advantage of the 4 volume settings, perfect for naptime or parties.

Our patented technology uses high-quality microchips without needing WiFi or Bluetooth. The signal from the wireless bell reaches up to 1000 feet, making it great for large homes, apartments, offices, and warehouses. U.S. Pat. No. D800005.

Not only have we made the traditional doorbell ringer wireless, but we've made it smart too. It will remember your customized settings and has sleek, modern LED lights that illuminate and blink for guests to easily spot at night. Truly reliable and weatherproof, it will operate between -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 you're using them outdoors for front gates, back fences, or mailboxes, or indoors for teachers seeking helpful classroom organization and management, there's always a good use for SadoTech.

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