1. The first cylindrical design in China and the whole exterior is formed by injection moulding in one time; Water-proof and rain-proof and  it can be used outdoor even under the condition of rain. High security and the design for preventing the leakage of electricity is standard.

2. Good appearance, artful design for the structure, easy disassembly and assembly and carry.

3. Possess six lapped metal detecting areas from the bottom to the top and each detecting area has 100-level adjustable sensitivity programs

4. Two sides of door posts contain LED lamps by which you can directly see the position of prohibited articles hidden on the human body.

5. It can automatically counts the number of people passing by as well as the quantity of alarms, which accuracy can reach 100%.

6.Particular integrated circuit design enables stable performance and strong anti-interference ability without misinformation.

7. It is equipped with cipher protection and operated by the specialized personnel only, so as to avoid unauthorized parameter change. It is free from maintenance and regular calibration.

8. The detecting door is equipped with a built-in self-diagnostic program. It carries on a self-diagnosis when starting operation. Additionally, it can automatically give a prompt on the error, measure and show the interference from surrounding environment.

9. The volume is adjustable and suitable for different application environment.

10. It conforms to the international safety standards, and has no bad effect on the heart pacemaker in human body, pregnant woman, magnetic floppy disk, video tape, magnetic tape, and roll film record data etc.

11. Application Field: It is mainly used for airport, museum, embassy, customs station, scenic spot, sports culture sites, conference center, exposition center, large activities, scientific research institution, hotels and school, public security organs, factories and enterprises, and important departments of other public places etc.

Passage size :1 9 7 0 m m x 8 2 0 m m x 2 1 0 m m (HeightxWidthxLength)

Whole size :2 1 2 0 m m x 1 1 6 9 m m x 2 1 0 m m (HeightxWidthxLength)

Power supply:A C:1 1 0 V - 2 2 0 V       

Power consumption:3 0 W

Working environment:- 2 0 ℃ - 5 5 ℃

Net weight:4 3 k g     

Gross weight : 5 5 K g

Standard: G B 1 5 2 1 0 - 2 0 0 3 National standard