A9 Gsm auto callback alarm from factory
Product Description
PIR MP . ALERT—A9
Function introduction :
A, When the body is near, it will automatically
start the alarm;
B, The highest sensitivity in the range of 4-5 meters;
C, Put the alarm cat or paste in a certain height, away from
the body within 5 meters within the angular range 120 °
left and right, as long as people or animals, swaying
back and forth in a very short time, induction start.
D. Connectivity can listen to a location within 10 meters of
the situation, the sound is very clear.
using methods:
A) turning on: open the deck lid, insert the SIM card
follow the instructions in Figure deck automatically
boot.
B) number binding: after 15 seconds calling from mobile
phone and other communication tools, It will connect
automatically. When you hear voice call, the binding
succeeds. This operation is very simple.
2
C) while human body moving back and forth passing the
sensor, the product will call the binding number.
Remote-control setting:
1) Send "0000" to the SIM card number after a successful
turn off this feature;
2) Send "1111" is open induction.
Operating frequency:
850MHZ, 900MHZ, 1800MHZ, 1900MHZ;
Standby time:
For body sensing:5-7days not for body sensing:10 days.
product specification:
A, product size: 4.50*3. 0*1.40 cm
B, working current: below 10 mA
C. idle current :below 0.05 mA
C, sensitivity: 5-8m center angle 90°
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