RF IDEAS RDR-6081AKU Proximity Reader Type: RFID Reader Form Factor: Desktop Frequency: 125 kHz Connectors: USB Power Supply: USB self-powered Feature: Connectivity Details Length: 6 ft Connectivity Details Type: USB cable Connector Type: 4 pin USB Type A Dimensions: 3.38 x 2.00 x 0.60 Weight: 0.45 lbs.
