FN+SL switch back light ・blue、 purple、 red・Mechanical keyboard FeelingNo worry about coffee anymore、 keyboard is waterproof(lightly)10 multimedia buttons For easy controlHousing made of durable quality materials.Just plug and play、 no driver needed.Ergonomic design、 comfortable to operate.Stylish and fashionable design.SIZE・Length 48CM* Width 19CM* Height 2.3CMPackage Content:1X Ergonomic Wired Keyboard