





SadoTech Waterproof Wireless Doorbell - 1000-ft Range, 52 Chimes, 4 Volume Levels
Category: Wireless

Smart Doorbell Ring Chime System
Multiple Receivers, Diverse Chimes
Configurable to RING WITH DIFFERENT chimes or ringtones, clearly indicating which transmitter was triggered. Unlike imitation door chimes that often fail within months or days, the SadoTech Door Chime is built to last.
Patented Design for Reliability
Featuring a PATENTED DESIGN, our system uses only the HIGHEST QUALITY microchips and electronics. This results in a LONG RANGE WIRELESS connection (up to 500 to 1000 feet) and even LONGER BATTERY LIFE (up to 3 years).
Business Insider Endorsement
Highly praised for its BUILT-TO-LAST quality, the SadoTech Door Chime also boasts a MINIMALIST style. Business Insider describes it as "built well" and "built to last."
Multimedia Protection
Completely weatherproof and waterproof from -4 to 140°F, it is designed for use in any environment. LED indicator lights provide easy-to-read status updates.
Long Battery Life
With BATTERY LIFE of up to 3 years, the SadoTech Door Chime minimizes the need for frequent replacements, providing consistent performance over time.
Comprehensive Sound Options
Equipped with a HIGH-TECH memory chip, it offers 52 CHIME SOUNDS, including unique ringtones for various occasions. These sounds remain selected even when the device is unplugged or turned off.
Versatile Security Solution
Perfect as a standard SECURITY for homes and apartments, it can also serve as an ALERT and PAGING system in warehouse, office, and classroom settings.
Customizable System
Capable of PAIRING with 20+ receivers and transmitters from the Starpoint Series add-on units, allowing you to EXPAND and CONFIGURE your doorbell system to meet your needs. Extremely FLEXIBLE and ADAPTIVE.
Technical Specifications
- Range: Up to 500 to 1000 feet in open areas
- Weather Protection: -4 to 140°F, fully weatherproof and waterproof
- Battery Life: Up to 3 years
- Volume Levels: 4 adjustable levels
- Chime Sounds: Over 50 unique chimes and ringtones
Reviews & Media Coverage
Featured on QVC, FOX, ABC, NBC, and CBS News, the SadoTech Door Chime has been highlighted for its high-quality design and reliable performance. Business Insider commends its build quality and minimalist style.


















