Ding Dong for DB926 Wifi Video Door Bell Camera
Features:
* Modern & stylish design
* Easy installation
* Approx. 1000ft/300 mtrs
operation range (opne air)
* 5 levels of volume
* IP55 waterproof
* 55 Ringtones
* Low power consumption
* It requires a separate purchase, pls refer it to our salesman, when you need it.