A9 Infrared Sensor Burglar Alarm GSM Locator

Main Features
When the human body approaches the alarm cat - when it exceeds 900, it will automatically detect the human body signal and then start the alarm
The highest sensitivity within 5 meters
Wireless is easy to install and can be used in indoor, financial room, master room, children's room, creative library, hospital and other places that need safety
Adopting the most advanced wireless communication technology design, low power consumption, long standby time, accurate alarm, no false alarm, no random report
When installing, place the siren cat at a certain height and aim at the place where the human body walks, within 5 meters of the human body
As long as the person or animal swings back and forth, more than 900 inductions are initiated in a short period of time, and more than 900 pairs of angles in the 120 degrees range can sense the walking of the body
After the machine is turned on normally, you can make a call using the communication tool you can dial. After connecting, please wait a few seconds and listen to the situation within 10 meters
Standby time: when using human body sensing, standby for 3 - 5 days, when there is no induction, standby for 12 - 15 days
Built-in PL052535 polymer battery