SadoTech Wireless Doorbells for Home, Apartments, Businesses, Classrooms, etc. - 1 Door Bell Ringer & 1 Plug-In Chime Receiver, Battery Operated, Easy-to-Use, Wireless Doorbell w/LED Flash, Pink Red

WIRELESS DOORBELL KIT: Includes everything you need for DIY installation – 1 outdoor remote doorbell transmitters and 1 plug-in smart doorbell receiver, double sided tape, anchors, screws.

An A23 battery is included and will last for up to 3 years.

EASY TO SETUP: Our portable doorbell easily pairs and connects so you can make your wireless doorbell battery powered.

Customize it by simply selecting from more than 50 doorbell chime sounds.

Has 4 volume settings, perfect for naptime or parties.

LONG RANGE: Our patented technology uses the highest quality microchips and does not need wifi or bluetooth.

The signal from the wireless bell ranges up to 1000 feet.

Great for large homes, apartments, offices, and warehouses.