Wireless Door Alarm Sensor of Function Application:
Sound and light alarm: 80DB sound alarm and red light warning to scare away intruders
Multiple modes: you can choose to have light alarm sound, no light with alarm sound, no light without alarm sound, light with alarm sound. Multiple choices for various scenes and times.
Alarm duration: can be set manually from 5 seconds to 180 seconds.
APP remote control: set arming and disarming remotely at any time via mobile APP
One-key arming: you can set one-key arming, more convenient to use.
Voice control: work with Amazon Alexa, Google Home, you can check whether the doors and windows are open or closed
Device sharing: share with family members for common control
Offline reminder: when the device is offline, APP will remind the device offline after 30 minutes
Low battery reminder: the product uses 2 AAA batteries (you need to use your own), when the battery is low, the phone will remind you to replace the battery
History: You can check the time when the doors and windows were opened to see if anyone else entered the house