Razer Orbweaver Chroma - Elite RGB Mechanical Switches Gaming Keypad - Adjustable Hand， Thumb and Palm-Rest<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"> All new Razer Mechanical Switches - Designed for Gaming </span></li><li><span class="a-list-item"> 30 fully programmable keys and 8-way thumb-pad </span></li><li><span class="a-list-item"> Chroma backlighting with 16.8 million customizable options </span></li><li><span class="a-list-item"> Approximate size: 55 mm / 2.17 in (Depth) x 154 mm / 6.06 in (Width) x 202 mm / 7.95 in (Height) </span></li><li><span class="a-list-item"> All new Razer Mechanical Switches - Designed for Gaming </span></li><li><span class="a-list-item"> 30 fully programmable keys and 8-way thumb-pad </span></li><li><span class="a-list-item"> Chroma backlighting with 16.8 million customizable options </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">Razer Mechanical Switches with 50 g actuation force</span></li><li><span class="a-list-item">Unlimited macro lengths</span></li><li><span class="a-list-item">Instantaneous switching between 8 key maps</span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41yCQloz3wL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/4178sBJ%2Bp2L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41jwRghzQGL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31keL8y9qhL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31-jk0CeN7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/81FWPEYhUjS.png" noproxy></div></div>