Wireless Doorbell,Mini Doorbell 500ft Range 0-110dB Mute Mode 40 Doorbell Chimes,5 Levels Volume Adjust & Doorbell with LED Light,Easily Install at Office,Hotel,Home,Villa,Apartment,White

From the brand

House Alarm System Wireless

Home Security Alarm System,Door Alarm System for Kids Elders Safety, Fit Villa House Apartment Condos, Compatible with Alexa and Google

Security Alarm System&3-in-1

Alarm System&Door Bell Series

Security Surveillance Camera

KeypadforSecurity Alarm System

LONG RANGE: This high-frequency electronic technology wireless remote control doorbell adopts the FM signal scheme, anti-interference. Featuring a range capable of reaching up to 500 ft (in open area).
CHOOSE FREELY: The remote doorbell includes 40 different doorbell chimes and 5 volumes. Set a different ring tone for each transmitter so that you know exactly which doorbell has been rung.
MEMORY FUNCTION: The receiver unit remembers your last set melody and volume level even after a power outage, no need to punch in your previous settings.
SETUP IS A SNAP: Ready to work right out of the box, plug the mini door bell receiver in the socket. Place the button on the wall with double-sided tape.
FITS ON ALL TYPES OF HOME: Soft white portable wireless doorbell to suit home aesthetic. Also classroom, office, store, etc.