Long Range Bluetooth Rfid Card Reader For Parking Access Control

Long range bluetooth rfid card reader for parking access control Main Features: l Optical excitation, CDMA, sleep/wake up, wireless communications, CPU automatic recognition and so on cutting-edge high-tech crystal l High Reading speed, card can be read in 10-40 km/h without vehicle stop l Long range reading distance, 3-20 m(adjustable) l With good directivity, optical excitation range can be up to 120