Mini Wi-Fi / WLAN Wireless Network USB 2.0 Adapter - Black
USB Wi-Fi router used on wired network computer; Plug and play; Share the Wi-Fi wireless network for your cell phone / tablet after connected; Frequency range: 2.412~2.4835GHz; Supports encryption: WPA-PSK/WPA2-PSK; Working temperature: 0~40 degree Celsius; Storage temperature: 20~70 degree Celsius; Working humidity: 10%~90%.