Wireless Doorbells for Home, Apartments, Businesses, Classrooms

Our wireless doorbell kit allows you to effortlessly add loud (or silent) alerts anywhere in seconds. Each doorbell kit receiver covers an impressive 600 ft (183 m) range, featuring durable construction and the flexibility to add more doorbell push buttons and receivers to expand your system. Ideal for homes with multiple entry points, each doorbell kit receiver can play its own unique tone to indicate which door has a visitor. Capture and keep kids' attention for cleanup, quiet time, lining up, and lunch breaks by adding a series of fun sounds - perfect for teachers seeking to command the noisiest of classes. With multiple tone options, 4 volume levels, and a silent mode ideal for nurseries and other quiet areas, our wireless door push buttons provide a smart solution.

Utilizing multiple wireless doorbell receivers with distinct tones, you can easily determine which doorbell push button has been activated. Need extended coverage? Simply add more receivers and wireless doorbells to increase the range.

Featuring our patented design and highest quality components, the SadoTech Door Chime is built to last - unlike imitation door chimes that often stop working after just months or even days. Showcased on leading media outlets like QVC, FOX, ABC, NBC, and CBS News, our doorbell system uses only premium microchips and electronics to ensure long-range wireless connectivity and extended battery life. Avoid the disappointment and frustration of other unreliable doorbell chimes and enjoy the flexibility our doorbell button creates. As noted by Business Insider, "It's built well, and it has a nice minimalist style."

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

Easily pair and connect our portable doorbell, customizing it with over 50 doorbell chime sounds. With 4 volume settings, it's perfect for naptime or parties. Leveraging our patented technology and highest quality microchips, the signal from the wireless bell ranges up to 1000 feet, making it great for large homes, apartments, offices, and warehouses. Truly reliable and weatherproof, it will operate between -4°F to 140°F.

Whether you're using our wireless doorbells outdoors for your front gates, back fences, or mailboxes, or indoors for teachers seeking helpful classroom organization and management, there's always a practical use for the SadoTech wireless doorbell system.

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