Working Ding Dong hello welcome in human voice, with flashing blue light Usage: Switch mode button to voice directly, press volume button to adjust volume according to your need.
Working: Play the music you select with flashing blue light. Usage: Switch mode button to music first, Press music button to select a music you like ,volume button to adjust volume based on your need.
Working: Continuous alarm sound for 15 seconds with flashing blue light. Usage: Switch mode button to alarm directly, Volume can not be adjusted in this mode.
3*AAA Batteries(not included)
9-15V power adapter-powered (Product without power adapter and need)
Indoor easy stand alone all-in-one chime alarm
This PIR sensor doorbell chime alarm works independently
The product can be installed as shown in the picture.
No matter which mode the motion chime is ,when it plays voice/alarm/music, you can not forcibly switch off it or cut off power unless they finishes completely and blue light stops flashing, or all the settings will be reset.
The horizontal detection angle is 110 degree while vertical detection angle is 15
Suitable for many place:
This product is suitable for a variety of occasions, shopping malls, shops, supermarkets, home doors, offices and so on