Cordless Calling Remote Door Bell for Home Office Warehouse and Factories (Pack of 1, White) - Product Features
- With double side stickers at the back side of the remote button. very easy to install
- Does not require to be attached to electric points, you can install the buttons in one location. such as front door or back door
- Flash light turns on when guest presses the button
- The ultra-distance remote control (30 meters long) meets the need of various buildings