HAVIT HV-WU725 150Mbps Wireless WIFI Dongle Bluetooth 4.0 Mini USB Adapter For PC,Laptops (Black) UPGRADE YOUR PC, LAPTOP OR TABLET IN THE EASIEST WAY EVER: The Havit portable USB network adapter combines plug and play Bluetooth network adapter function and 150Mbps wireless WIFI function in one. The wireless WIFI function can work with window7/8/8.1/XP/VISTA (No supported for Linux/ Mac OS/window 10). And its Bluetooth adapter function can compatible with Windows 7/8/8.1 operating system (No supported for Linux/ Mac OS/window 10/XP) ENJOY INCOMPARABLE TRASMISSION SPEED: Thanks to this amazing mini USB WIFI adapter, you can now enjoy incomparable transmission speed that reaches 150Mbps. It is ideal for watching HD videos, voice streaming and online gaming. What is more, it is an extremely long range adapter and it allows you to transmit your files quickly and efficiently MAXIMIZE SECURITY AND PROTECT YOUR DATA: This top quality USB dongle supports WIFI and Bluetooth signal encryption and it can assure you that your privacy and data will be fully protected. It is specially designed so as to be almost impossible to crack MAKE YOUR PC COMPATIBLE WITH SPEAKERS, HEADSETS AND TABLETS: The Havit wireless USB adapter enables the terminal equipment with Bluetooth 4.0 function and it makes your PC compatible with Bluetooth speakers, Bluetooth headsets 100% RISK FREE PURCHASE: Keepingyousatisfiedhasalwaysbeenourpriority.This'swhyweofferyouan 18-month warranty & 45daysmoneybackguarantee in case this USB adapter does not meet all your demands