Brand new and high quality<br />Compatible with 802.11b/g/n<br />USB 2.0<br />Frequency range: 2.4 - 2.4835GHz<br />Transmission speed:<br />802.11n: up to 300Mbps (downlink) and 150Mbps (uplink)<br />802.11g: 54 / 48 / 36 / 24 / 18/ 12 / 9 / 6 Mbps auto fallback<br />802.11b: 11 / 5.5 / 2 / 1 Mbps auto fallback<br />Support 64/128-bit WEP， complies with 128 bit WPA standard (TKIP/AES)<br />Support Windows 2000/XP/VISTA/WIN 7/LINUX/MAC OS<br />With detachable antenna<br />1 X Wireless Network Adapter<br />1 X Antenna<br />1 X CD<br />1 X User Guide<br /><img src="http://img6.eachbuyer.com/x1/p26/c486_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x1/p26/c486_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x1/p26/c486_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x1/p26/c486_4.jpg" />