Access Control Programming RFID UHF Reader USB with 1.5 meters Reading Distance

Access Control Programming RFID UHF USB Reader/ Writer 1.5 meters Reading Distance Features: Working in UHF(860-960MHz) band. Built-in antenna, water-proof, 0~50cm long range distance reader Support USB,other interface can be customized. Providing strong API user interface Upgrade firmware by serial port online Add a external antenna,It can read 1.5 meters. Parameter: RF Parameter Operating Frequency 860MHz - 960MHz(adjustable) Operation Mode FHSS or fixed frequency Power