Logitech G500s Laser Gaming Mouse with Adjustable Weight Tuning<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"> Weight and balance tuning adjust to unique play styles， including overall weight， center of gravity， and placement of weights </span></li><li><span class="a-list-item"> Advanced surface materials include hydrophobic coating of palm area， dry-grip sides and fingerprint resistant coating of primary buttons </span></li><li><span class="a-list-item"> In-game sensitivity switching with multiple DPI settings up to 8200 DP </span></li><li><span class="a-list-item"> Onboard memory profile for game-specific setup， 2 meter braided USB cable </span></li><li><span class="a-list-item"> Adjustable weight and balance tuning: Mix and match up to 27 grams of extra weights for a personalized feel and control </span></li><li><span class="a-list-item"> 10 programmable buttons and on-board memory: Perform single game commands or intricate macros with a simple button click， plus store your settings in the mouse so you can take them with you </span></li><li><span class="a-list-item"> Dual-mode scroll wheel: Instantly switch from click-to-click mode to hyper-fast scrolling </span></li></ul><!--   Loading EDP related metadata  --><div aria-live="polite" class="a-row a-expander-container a-expander-inline-container"><div aria-expanded="false" class="a-expander-content a-expander-extend-content" style="display: none;"><ul class="a-unordered-list a-vertical a-spacing-none"><li><span class="a-list-item">Dual-mode scroll wheel: Instantly switch from click-to-click mode to hyper-fast scrolling</span></li><li><span class="a-list-item">On-the-fly adjustable DPI (200-8200): Shift through multiple DPI settings without interrupting game play， Laser precision for Windows PCs: Gaming-grade control for Windows 8， Windows 7 and Windows Vista</span></li><li><span class="a-list-item">Height:44.0 mm or 1.73 inches， Width:76.0 mm or 3.0 inches</span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41EEnvJ01UL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/513aADVim%2BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41dsvJ1FYUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ci27r%2BAYL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41d2Ozi5gPL.jpg" noproxy></div></div>