Perixx MX-2000 IIB， Programmable Gaming Laser Mouse - Black - 8 Programmable Button - Weight Tuning Cartridge - Avago 5600DPI ADNS-9500 Laser Sensor<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Ergonomic right handed design with rubber painting surface - net weight: 5.00 oz (with weights 6.03 oz) </span></li><li><span class="a-list-item"> Gold-plated USB connector - 5.9ft (1.8M) braided fiber cable - Omron Micro switches </span></li><li><span class="a-list-item"> On-the-fly 4 level adjustable DPI switch 100-5600 - Ultra polling 125-1000hz </span></li><li><span class="a-list-item"> Onboard Flash MCU Memory with 8 programmable buttons and 4 user profile </span></li><li><span class="a-list-item"> High speed motion detection - up to 150ips and 30G - frame rate 11750Fps </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Wq1ggyAuL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41QSwvT%2BTkL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41TjlGDhehL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41atboxhWuL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51jX0f0N8ML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41d6tQUw4LL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41r8soboHFL.jpg" noproxy>