Logitech Wireless Mouse M505 (Light Silver)<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"> Extended battery life: Batteries can last up to 15 months， among the longest in the industry. </span></li><li><span class="a-list-item"> Laser tracking: Delivers smooth， responsive， precise cursor control， even on polished or wood-grain tables. </span></li><li><span class="a-list-item"> Unifying receiver: Tiny Logitech Unifying receiver stays in your notebook. </span></li><li><span class="a-list-item"> Ergonomic design: The mouse shape with soft rubber grip conforms to your hand to be naturally comfortable， </span></li><li><span class="a-list-item"> Cordless convenience: Advanced 2.4 GHz wireless gives you the reliability of a cord plus cordless convenience and freedom. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41hh%2BVAs5WL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41nIW0P7piL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Ad8zv018L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51UG1TTmoCL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/4159PBzZ5HL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51l90uZOX0L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/415YW5wP58L.jpg" noproxy>