Plug-in Chime compatible with Wireless Video Doorbell, Adjustable Volume

Plug-in Chime compatible with Wireless Video Doorbell, Adjustable Volume Description

The plug-in chime will be activated when a visitor is pressing the smart doorbell. Plug-in chime is a practical tool that matches with smart doorbell, and they both provide home security for you
Features:
433MHz frequency, compatible with wireless video doorbell.
Plug-in chime, easy to use, designed for indoor use only.
Adjustable volume, low to mute, up to 110dB.
Different melodies for selection, meeting various needs.
A chime can pair with multiple doorbells, a doorbell can pair with multiple chimes.
Note: Size and color may be slightly different due to manual measurement and different light conditons or other reasons, please in kind prevail. Thanks for understanding.
Specifications:
Color: Black/ White (Optional)
Material: Plastic
Plug: US
Voltage: AC 90~250V
Frequency: 433MHz
Power Consumption: 10mW
Volume: adjustable, up to 110dB
Music Selection: Support
Chime Size (plug not included): 82 * 82 * 20mm / 3.2 * 3.2 * 0.8in
Package Size: 9.5 * 9.5 * 7cm / 3.7 * 3.7 * 2.8in
Package Weight: 100g / 3.5oz
Package List:
1 * Plug-in Chime
1 * User Manual (English)