1、LOW POWER CONSUMPTION: The WIFI module is a low power 150M USB interface wireless network card, compatible with IEEE802.11b/g/n standards 2、SUPPORTED MECHANISM: The WIFI module can communicate with other wireless devices that according with the standard, and supports WPA PSK, WPA2 PSK, WPA, WPA2 security mechanisms 3、TRANSMISSION DISTANCE: The built in omnidirectional ceramic antenna can also be connected with an external antenna to make the transmission distance farther 4、SCOPE of APPLICATION: Making desktop computers, laptops, tablet computers, network cameras, set top boxes, GPS and other devices that need to be wirelessly connected to the wireless network easily 5、OPERATING SYSTEM: Support for Android, for Win 8, for Win 7, for Vista, for Linux, for Win CE, for Win XP and Other Operating Systems