Wireless N speed up to 150 Mbps, perfect for internet surfing and online gaming. Compatible with IEEE 802.11n (draft 2.0), IEEE 802.11g, IEEE 802.11b standards. Provides two working modes: Infrastructure and Ad-Hoc. MIMO technology enables wireless transmission rates up to 150 Mbps. Technology enhances your signal stability by automatically avoiding channel conflicts. Quick Secure Setup, WPS-compatible for hassle-free wireless security. Wireless security encryption made easy by pressing the WPS button. Supports 64/128-bit WEP, as well as WPA / WPA2 and WPA-PSK / WPA2-PSK encryption. Supports WIN CE5.0, CE6.0, 2K, XP, VISTA, WIN7, MAC, LINUX operating systems. Supports wireless roaming technology for highly efficient wireless connections. Perfectly compatible with 802.11b / g / n devices. Chipset: Ralink RT3070, 1T1R mode Interface: USB 2.0 / 1.1, Type A (4-pin header) LED: Link / Activity Antenna: Integrated PCB antenna Frequency: 2412 ~ 2483.5 MHz, ISM band Voltage Range: DC 5.0V +/- 5%, less than 130mA Operating System: Windows CE5.0 / CE6.0 / 2000 / XP / Vista / 7/8/10; Linux 2.6.X; Mac OS X Security: 64/128-bit WEP, WPA, WPA2, 802.1x and 802.11i, CCS V1.0, V2.0 and V3.0 compliant Color: White + Black Material: Plastic Size: 3.2 cm x 1.6 cm x 0.6 cm Package Contents: 1 * Ralink RT3070 150Mbps Wireless Adapter Note: Please download the driver and install it on your device before use. Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture to be slightly different from the real one. The allowed measurement error is +/- 1-3 cm.