Product Description
This is a doorbell like others we normally use at our homes, but it is wireless. We don't need cables while installing this doorbell.
Intelligent-Digital Wireless Doorbell
Operating range : UP to 150 meters (OPEN AREA)
Remote type : Wireless remote
Bell is AC Power Operated : 200/240 V
Remote Battery Operated: Yes
Remote Battery : 1.5 V Battery
Sound Options : 32 melodies
Easy to install