Intelligent Smart Doorbell Waterproof Electronic Doorbell Wireless Doorbell Home Classroom

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

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.