DX official video of this product: Normal 0 7.8 ? 0 2 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:????; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-fareast-font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} http://www.youtube.com/watch?v=zZn9zq-lujU ? - Color: White + Silver - Compact and ultra-slim design - Made by ABS plastic + aluminum alloy material - 78-Key QWERTY keyboard design - Bluetooth V2.0 - Operation distance: max 10 m - Work with Mac laptop/Iphone/Ipad/Ipod Touch - Powered by 2 x AAA batteries (not included) ?