CallToU Wireless Doorbell Battery Operated Vibrating LED Flashing for Home Hearing Impaired Doorbell chime Kit,Battery Powered 4 Working Modes 5 Volume Level Size:CC21WH-DB 2-1 09 inches Item Weight 14

09 inches Item Weight 14 ounces Manufacturer CallToU Country of Origin China Batteries 2 12V batteries required

you can also pair with different ringtone

this one is a MUST

petrol Station

CallToU Wireless Doorbell Battery Operated Vibrating LED Flashing for Home Hearing Impaired Doorbell chime Kit,Battery Powered 4 Working Modes 5 Volume Level Size:CC21WH-DB 2-1 09 inches Item Weight 14Product Description Battery Operated Wireless Doorbell: Wireless doorbell does not need a socket, just 3 AAA batteries (included). This wireless doorbell has an effective working range of 1000 feet in open areas, you will never miss a visit. Hearing Impaired Doorbell: This wireless doorbell chime has colorful flashing LED light and Vibrating function, and the receiver has a back clip ,it can be carry anywhere or place on the desk you need it. This is