Battery specifications: 4 AAA dry batteries
Volume: ≥120 decibels
Working voltage: 6V
●Once the thief enters the monitoring range, the alarm will automatically detect and emit a high-intensity alarm.
●It is small in size, easy to install and use, without wiring; it can also be carried with you for temporary defense.
●Microcomputer chip design, low consumption electrode, high sensitivity infrared probe, no matter the day or night, it is equally sensitive.
Instructions for use:
The alarm is equipped with 4 AA dry batteries, hang it about 2 meters above the ground (indoor),
aim at the surveillance site, turn on the switch, and after a delay of 20 seconds, it will immediately enter the working state.
At this time, if someone enters the surveillance area, an ear-piercing alarm will sound for 10 seconds, with an interval of 6 seconds.