Wireless Smart Video Doorbell with Chime Intelligent Visual Doorbell View Security Doorbell Smart Doorbell Cufflinks Please extend or change the

Please extend or change the wick by the steps as below

Easy to install and adjust

- Razor blade width: 18 mm

Pipe fitting size: Very suitable for 1/2 inch PVC pipe

Wireless Smart Video Doorbell with Chime Intelligent Visual Doorbell View Security Doorbell Smart Doorbell Cufflinks Please extend or change theWith easy installation and hassle free operation, our wireless smart video doorbell provides monitoring and alerts, allowing you to enjoy the ultimate in security and peace of mind. Features: Achieve real time video and two way voice communication. Supports remote preview via a mobile app, keeping you informed of front door activity. Equipped with a 75 wide angle lens for a clearer field of view. Can quickly capture visitor images and save records to