Features:<br>1. Change of Colors of key on the keyboards: Purple, Red, Blue by pressing lighting Fn+SL button.<br>2. Ergonomics, Comfortably and easily operation<br>3. Waterproof<br>4. Ideal Gaming Companion with strong multi-media function<br><br>Specifications:<br>Windows98/XP/Win7/Win8, etc.<br>Net Weight: 800g<br>USB: USB line<br>Load-bearing of the key: 65g<br>Key Life: >1000W times<br>Sway Test: >3000 times<br>Route of Key: 3.6mm<br>Voltage: 5V<br>Current: 50mA<br>Dimension:500(L)*215(W)*45(H)mm <br><br>Cheap one optional : <br>https://www.wish.com/c/559ce54803ffd361c41038ca<br /></p> <br /></p><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56dae612f059d8197593fedf-1-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56dae612f059d8197593fedf-2-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56dae612f059d8197593fedf-3-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56dae612f059d8197593fedf-4-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;">