RAPOO V500pro Backlit Mechanical Gaming Keyboard,entry level Mechanical Keyboards Metal cover, full keyboard suspension design Aluminum Alloy surface cover, suspension type keycap design, simple metal style brings comfortable gaming experience Full mechanical keys, high-speed response With mechanical key switches, a single key life of up to 60 million operations, your keyboard is durable. Conflict-free design for all keys Non-conflict design for all keys on the keyboard, allows you to press any number of keys simultaneously, ensuring your every command is registered and executed exactly and rapidly. Spill-resistant design Spill-resistant keyboard design, so you do not have to worry about the keyboard malfunctioning after accidental spills.