MegaLink M1 Windows 8.1 TV Stick Wintel Compute Stick with Intel Bay Trail Z3735F Quad Core CPU Smart Mini PC Pocket Computer with Bluetooth 4.0 1080P HDMI OS: Windows 8;Without any pre-installed App Connect: Support Wireless Display (Wifi) CPU: Intel Bay Trail CR,Z3735F (Intel AtomTM quad-core (4C/4T) SoC) Have the same functions with the normal windows computers, but MegaLink M1 is small, easy to carry Comparing with Android Smart TV Box, MegaLink M1 is more powerful than the normal android tv box, windows OS is easier for use, and have more functions, can used any where, such as business meeting, home theater, office work, etc