The TWN4 USB Front Reader integrates RFID (125 kHz and 13.56 MHz), NFC and Bluetooth Low Energy capabilities into a compact but powerful reader. Thanks to its patented turnable USB connector, which offers a 360 degree mounting opportunity, the reader can be easily connected to an external USB port. Furthermore, it is equipped with a USB hub that can optionally be disabled. Its reduced size combined with excellent read/write performance makes it the perfect reader for various applications, including but not limited to print solutions and single sign-on. The TWN4 USB Front Reader allows users to read and write almost all common worldwide 125 kHz and 13.56 MHz tags and/or labels. It supports all major transponders from various suppliers like ATMEL, EM, ST, NXP, TI, HID etc. and ISO standards like ISO14443A/B (T=CL), ISO15693, ISO18092 / ECMA-340 (NFC).