Dual Verification Speed Gate Suitable For Airports And Customs

Product Description

This AB door is specifically designed for high security places such as airports and customs . It uses a dual verification mechanism : a person must first pass through the first door access verification . After entering the passage , the system monitors the status inside the passage in real time . The second door will only allow verification to open when the first door is closed and it is confirmed that there is no tailgater . This logic achieves “ zero tailgating ” at a physical level , meeting stringent security requirements . This device deeply integrates mechanical , electronic , microprocessor control , and various identification technologies . It can flexibly combine multiple opening methods such as fingerprint , facial recognition , card swiping , password , second generation ID card , QR code , iris recognition , and palm print recognition , adapting to different security levels and user habits . It is also equipped with a gentle anti pinch mechanism ( the swing arm rebounds when encountering resistance , force ≤ 2 Kg ) , an audible and visual alarm ( immediate alert for unauthorised entry or tailgating ) , and an anti crash locking mechanism ( the swing arm automatically locks when no opening signal is received ) . This AB door is an ideal choice for high security areas .

Features and Advantages

1 . Dual verification , zero tailgating

The person must first pass through the first door . Only after the passage is closed and no one is tailgating can the second door be opened , eliminating tailgating and meeting high security requirements such as those of airports and customs .

2 . Multi modal identification integration

Compatible with various opening methods such as fingerprint , facial recognition , card swiping , password , second generation ID card , QR code , iris recognition , and palm print recognition , flexibly configurable to adapt to different security levels .

3 . Gentle anti pinch protection

When the swing arm encounters resistance during reset , it automatically rebounds or the motor stops , with a maximum impact force not exceeding 2 kg , ensuring the safety of people passing through .

4 . Audible and visual alarm against tailgating

Unauthorised entry or tailgating immediately triggers an audible and visual alarm , effectively deterring violators and maintaining passage order .

5 . Anti crash locking mechanism

When no valid opening signal is received , the swing arm automatically locks , preventing forced impact by external force and ensuring passage security .