Besteker&reg; Vensmile W10 Wintel Mini Pc Compute Stick Atom Baytrail Cr,z3735f Quad-core (4c/4t) Soc CPU Windows 8.1 Pocket Computer Xbmc Tv Player with DDR 2gb Emmc 64g Bluetooth 4.0 Built-in Battery 2.4g/5g Dual Band Wifi 2.4ghz/5ghz,2nd Expanded Edition CPU: Intel Bay Trail CR, Z3735F (Intel AtomTM quad-core (4C/4T) SoC); OS: Windows 8.1 with Bing (send with the activation key),Enjoy all the benefits of Windows in a much slimmer package Built-in Battery 3000mAh; 2.4G+5G Dual Band WiFi 802.11 a/b/g/n; Bluetooth 4.0, Memory:DDR3 2GB, Storage: eMMC 64GB, support extend 128GB USB Storage, 1T/2T/4T hard disk Enjoy all the benefits of Windows in a much slimmer package. Vensmile comes pre-installed with Windows 8.1, sporting new features such as live Windows tiles, metro UI, and access to the Windows Store. It is designed for surfing the internet, movies,common official work and simple games,and shaped to the size of a mobile power bank; the Windows8.1 W10 TV Box is suitable to living-room TVs, computer monitors and projectors with the superiority of saving space and energy, plus more straightfoward wiring When you go out, but when the mobile power supply for charging the mobile phone,It has 3000mAh battery. Does not need the power can work.The child's first computer,Our factory pre installed the paid version of genuine windows 8.1 system, users no longer need to buy.support 2.4G as well as 5G WiFi, wider bandwidth, less interference.Rigorous testing, quality assurance,support for multiple languages,The world's first, the latest micro computer host, the built-in battery,powerful !!!