WOOKEE J620B Doorbell Wireless Remote Control User Manual
Get the WOOKEE J620B Doorbell Wireless Remote Control user manual for easy installation and operation. With anti-interference design and long range of up to 100m, this device is perfect for homes, offices, factories, and hotels. Powered by 1x 12V type 23A battery, it's simple to install with double-side stickers at the back. Dimensions: 10.9 x 7.6 x 3.6cm (remote button) and 8 x 4.5 x 1.5cm (door bell).