Waterproof Wireless Doorbell Plastic Welcome Doorbell Door Chime Kit Home Security

Label:Yes Name:Wireless Doorbell Size:6.5×9.5cm(2.56×3.74in),4.4×8cm(1.73×3.15in) Material:ABS Color:black,white Power supply method for transmitter: 1pc 12V23A battery (included) Package:1set Wireless Doorbell

Note: Please allow 0.1-0.3cm differences due to manual measurement,thank you for understanding! Due to the light and screen difference,the item's color may be slightly different from the pictures. Please understand.Make sure you do not mind before you buy.