1Pcs Smart Indoor Doorbell chime Wireless WiFi Door Bell US Plug

For Ding Dong Chime:

Features:

It has 52 ringtones to choose from, and 5 volume levels can be adjusted. The sound can transmit through walls. With the different volumes and different ringtones, you can get a better experience.

Low power consumption, safe to use; a good household supply. no battery required, just plug into a wall outlet to use. Pairing with Wi-Fi video doorbell, compact and portable, lightweight, and convenient to install and remove.

Modern fashion look, beautiful and delicate, can be well integrated with your home decoration style and is also a good gift for your friends.

Specifications:

Plug: US Plug

Working Voltage: AC 90-260V

Operating Frequency: 433.92 MHz +/-280KHz

Power Consumption: 10mW

Transmit Power: 0dbm

Sensitivity: -110dbm

Volume: Max. 110db

Product Size: about 82.4 x 82.6 x 42.8mm/3.2 x 3.3 x 1.7in

Package Contents:

1 x Doorbell Chime

1 x User Manual