Item Type: USB Wireless Net Adapter Material: ABS Model: EDUP-N1581 Wireless Standards: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b Frequency Range: 2.4-2.4835GHz Net Protocol: CSMA/CA with ACK Antenna: 2dBi Interface: USB Transmission Rate: 300Mbps System Support: For Windows XP/7/8/10/VISTA, for Linux, for OS X 1、[Support System] Support the current mainstream for XP, for Windows7, for Windows8, for Windows10, for OS X , for linux systems. 2、[High End Chip] High end chip has strong compatibility, adopting high end 11N wireless chip solution, with faster transmission speed, no signal fluctuation, more stable, and more strong compatibility. 3、[11N Wireless Technology] Using 11N wireless technology, the wireless transmission rate is up to 300Mbps, which makes the data transmission in the local area net more efficient and can effectively slow down the net delay. 4、[Analog AP Function] Analog AP function can insert the wireless net card into the computer's USB port and set it to AP mode to transmit wifi signals for laptops, tablets, smart phones and other devices to share signals. 5、[Multi Person Sharing] The wireless net card allows users to share the Internet through the net card. 1 x USB Wireless Net Adapter 1 x Antenna 1 x CD