300M Range Wireless Doorbell 60 Chimes Door Chime Kit Adjustable Volume Smart Doorbell Office

Label:Yes Package Includes:1set Wireless Doorbell Size:9.3*5.9cm(3.66*2.32in) Material:ABS Power supply: 1pc cr2032 batteries (with batteries) Name:Wireless Doorbell Color:black/gold/silvery

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.