Excellent Performance & Great Quality 125KHz RFID Card Reader! Supports EM/Mifare1/HID. WG26/34/RS485 optional! 125 KHZ RFID Reader, EM Wiegand 26/34, Poris RS485 Detailed DescriptionGeneralBrandSumlung OEMModelSL-FC125CSpecificationDecode Time< 0.2 sCommunicationWiegand 26/34/Poris RS485Card TypeEM card, EM compatible card, EM4100\4102, Mifare1, HIDReading Range10 ~ 18 cm (max to 35 cm, ...