rfid reader
rfid
rfid card
Supply Ability: 50000 Piece/Pieces per Day; Current: 13-26mA / DC 3.3V; Brand Name: Okynewstar; Supported card types: S50, S70, UltraLight, Pro, Desfire; Delivery Detail: 1-3 workdays after payment; Idle Current: 10-13mA / DC 3.3V; Operating temperature: -20-80 degrees; Port: Hongkong; Sleep...