????<div style="width: 860px; margin: 0 auto; font-family: Arial、 Helvetica、 sans-serif; font-size: 23px; color: #000; text-align: center;"><div style="width: 860px; color: #2B4793; font-size: 35px;">ELECOM Wireless Trackball Mouse w/5 button & tilt function Black M-XT1DRBK from Japan</div><img src="http://kir021085.kir.jp/Doubleimpact/picture/B00O1HYXSI-0.jpg" /><br /><div><img src="http://kir021085.kir.jp/Doubleimpact/picture/B00O1HYXSI-1.jpg" width="200px" />&nbsp;<img src="http://kir021085.kir.jp/Doubleimpact/picture/B00O1HYXSI-2.jpg" width="200px" />&nbsp;<img src="http://kir021085.kir.jp/Doubleimpact/picture/B00O1HYXSI-3.jpg" width="200px" />&nbsp;<img src="http://kir021085.kir.jp/Doubleimpact/picture/B00O1HYXSI-4.jpg" width="200px" /></div><div><div style="width: 850px; padding-left: 10px; height: 40px; line-height: 40px; border-bottom: solid 5px #00CC00; color: #2B4793; font-size: 35px; font-weight: bold;">Description</div><p style="width: 820px; padding-left: 20px; padding-right: 20px;"><ul><li>Corresponding OS: Windows RT8.1、8.1、7、 Vista、 Mac OS X 10.9</li><li>Resolution: 750/1500 count (switchable)</li><li>Tracking method: optical sensor system</li><li>Number of buttons: five *including wheel button</li><li>Size (body): W94.7 x D124.4 x H47.9mm</li></ul>-Equipped with a solid basic performance and unprecedented new features. -Equipped with a deceleration switch to make a pointer move slower when hold a switch. -Tilt a wheel to scroll left and right. -Switchable pointer speed to 1500 or 750 counts. -High-performance optical sensor system. -Comfortable internet browsing with a back and a forward button. -The button functions are changeable.</p><div style="width: 850px; padding-left: 10px; height: 40px; line-height: 40px; border-bottom: solid 5px #00CC00; color: #2B4793; font-size: 35px; font-weight: bold;">About Us</div><p style="width: 820px; padding-left: 20px; padding-right: 20px;">We promise to supply genuine product in Japan.<br />If you have questions please feel free to ask us.</p><div style="width: 850px; padding-left: 10px; height: 40px; line-height: 40px; border-bottom: solid 5px #00CC00; color: #2B4793; font-size: 35px; font-weight: bold;">International Buyers - Please Note:</div><p style="width: 820px; padding-left: 20px; padding-right: 20px;">Import duties、 taxes and charges are not included in the item price or shipping charges.These charges are the buyer's responsibility.</p></div></div>