Doorbell Type: Wireless

Model Number: Wireless Doorbell

Material: ABS

Power supply mode: DC5V or 3 AAA batteries (not included)

Induction angle: 120 degrees

Induction range: 4-5 meters

Size: 152*82*52 mm

Colors: white

Wireless Doorbell Store Shop Welcome Motion Sensor Infrared Detector Induction Alarm Door Bell Doorbell

 Features:

Welcome guests in the daytime to promote business and guard against theft at night to ensure safety.

180-degree rotation.

USB Charging Port. 

Key function

①:VOL volume adjustment button three-speed volume adjustment

②ON/OFF switch key;

③:MODE sound mode button, when the button is in the 1st position: adjust the MUSIC button to adjust 38 chord music.

  When the button is in the 2nd position, it is fixed to welcome to "voice,

  Fixed alarm tone when the button is in the 3rd position

Specifications:

Material: ABS

Power supply mode: DC5V or 3 AAA batteries (not included)

Induction angle: 120 degrees

Induction range: 4-5 meters

Size:152*82*52 mm

Colors: white

Package Included:

1 * Welcome Motion Sensor Alarm Doorbell