Wireless Doorbell Chime - Compatible with Google Nest Doorbell (Wired, 2nd Gen& 3rd Gen) and Google Nest Doorbell (Battery) with Wired Transmitter (1 Video Doorbell Extender 1 Receiver

• Never Miss a Visitor Again - With the Physen transmitter, when someone presses your nest doorbell chime (wired, 2nd Gen)/(Battery), your wireless doorbell receiver will ring if your phone not nearby, ensuring you never miss a visitor.
• Wired Doorbell to Wireless Conversion - Upgrade your doorbell system to wireless with our wired transmitter. Say goodbye to the limitations of wired wiring and enjoy greater flexibility and convenience. Please Note - Our wireless doorbells are only compatible with nest video doorbell chime (wired, 2nd Gen)/(Battery).
• Easy Installation and Compatibility - Our doorbell extender installs quickly and easily, with no need to distinguish between positive and negative poles. When connecting it to a video doorbell, please refer to the wiring diagram on the detail page. (NOTE: Wired doorbells with a transformer cannot be used together.)
• Extended Coverage - The doorbell extender has a range of up to 656 feet. Whether you're working in the garage or doing yard work in the backyard, you won't miss a sound. Visitors
• Various Chime Tones and Adjustable Volume - To suit your personal preferences, our doorbell receiver offers 58 different chime tones and five volume levels (0-110dB).
• Excellent After-Sales Guarantee - We offer a 30-day money-back guarantee and a professional after-sales service team to ensure peace of mind. If you have any questions or concerns, please feel free to contact us. We are committed to providing excellent service.