4 Volume Levels Wireless Doorbell Intelligent Electronic Doorbell Office Environment

Label:Yes Package Includes:1set Wireless Doorbell Material:Plastic Name:Wireless Doorbell Power supply: US/EU Plug Color:white/black Size:68x68mm(2.68x2.68in),50x50mm(1.97x1.97in)

Note: 1.Please allow 1-3cm(0.39-1.18in) error due to manual measurement. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.