38 Songs Chime Electronic Doorbell Luminous Button Smart Doorbell Door Bell Sets Residential Use

Label:Yes Size: Receiver size: 85*52*43~63mm(3.35*2.05*1.69~2.48in), Button size: 67*33*18mm(2.64*1.30*0.71in) Name:Wireless Doorbell Package Includes:1set Wireless Doorbell Color:black,white Power supply: US/UK/EU Plug Material:Plastic

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.