Product name: 12 zones or 18 zones (switchable) high precision door frame metal detector security gates with LCD display and 400 levels adjustable sensitivity.
Supplier: Suzhou aoteng electron technology co ltd
Product highlights:
1.High frequency detection gates,frequency range is from 7000HZ to 8999HZ.anti-interference ability very strong.
2.High sensitivity, there are 400 levels to be adjustable each detection zone.
3.High detection accuracy : can detect 0.3g metal max
4.Adopting 4 sets detection and collection system on the main box and exclude the blinding zones of detection.
For more details,pls visit our website.thank you.