- USB specification 2.0 compliant<br />- Supports RS232 serial interface <br />- Available for USB port<br />- Supports over 1Mbps data transfer rate<br />- Supports windows 98/ME/2000/XP<br />- Comes with one USB 2.0 cable<br />                                                                                                                                Dimensions: 2.56 in x 1.38 in x 0.59 in<br />Weight: 2.75 oz