This model could be used in
Government Departments ：Police Station、Court 、Prison
Public areas ： Such as Airport、railway station
Factories：electronics and hardware manufacturing enterprise
Social events：Exhibition、Sport events） etc.
||110V~220V AC 50/60Hz
||Indoor or outdoor
||-20℃ ~ +65℃
1 3 detecting zones.
2 Portable and Permanent Security
3 DSP and microprocessor controlled
4 The sensitivity of each zone can be adjusted form 0 to 299（300 levels in total）separately.
5 LED lights on both sides, can be alarmed by LED light and sound.
6 It will be auto-calibration when it turn on.
7 Can only be operated by authorized person who has password ,with special remote-control.
8 Harmless to people and person such as pregnant women、persons with pacemaker etc，and floppy disk 、tapes and other magnetic material.
3）Functions and characters
1 It can detect finely from top to bottom.
2 Light weight, can be transported in a car or van.
3 Optional built in back-up battery.
4 Could be assembled by one person without tools in 5 minutes.
5 Information will be recorded and shown on the LCD front panel such as the number of passes、times of alarm etc.
6 Three sensor zones all of them have brilliant LED indicators.
7 Environmentally sealed keypad with security access control.
8 The memory feature can store settings of multiple operating environment.
9 Multi-Mode Traffic Counter.
10 The alarm volume could be adjusted according to different occasions.
11 Factory and user can define presets.