... so on, can fulfill the functions like entrance control, time attendance, pedestrian volume control and fare collection function etc.1. ... , dust-proofing, water-proofing international standard design. 2. Based on standardization design, use laser cropping and cutting, instant- ... device, including: IC/EM reader, Bar-code paper ticket system, fingerprint reader, 3D face recognition device etc. 8. The flaps ...