The Apex Pro is the biggest leap in mechanical keyboards since the invention of the mechanical switch over 35 years ago. Each key can be adjusted to meet your preferred sensitivity level. Adjustable mechanical switches seamlessly adjust to you — from the world’s fastest featherlight touches, to deep and deliberate keypresses. Use a sensitive actuation for WASD and in-game ability keys that need the absolute fastest split-second edge on the competition. Or, adjust slightly deeper for speed with added precision. Use a deeper actuation for typing or gaming with extreme accuracy. Any key set at this level will register when you've confidently pressed it, giving you less typos and more peace of mind. The OLED Smart Display is an integrated command center that displays useful information for adjusting settings, changing profiles, and seeing on-the-fly updates. Avoid tabbing out of what you're doing, and instead let your keyboard show you the important details. The Series 5000 metal frame is manufactured for a lifetime of unbreakable durability and sturdiness, making it the perfect centerpiece of any high end setup. The perfect keyboard accessory, with a simple magnetic solution for easy and secure attachment, full palm support, and durable soft touch finish, so you’re comfortable typing and gaming for as long as you want. Dedicated multimedia controls allow you to adjust volume and settings on the fly: change brightness, rewind, skip, pause and more, all at the touch of a button. With the USB Passthrough Port you no longer have to crawl behind your PC to plug in USB devices. Instead, insert a flash drive, wireless mouse/headset transmitter, phone, or any USB device directly into the keyboard. Prevent your cable from stretching, pulling, and getting in the way. The frame has built-in channels that allow you to choose from one of three possible places for your cable to exit, keeping your desk tidy. Dynamic Per-Key RGB illumination make you the designer of your ultimate setup. Sync up with your other SteelSeries gear for the most gorgeous setup ever. SteelSeries Engine unlocks a library of features for all SteelSeries products, so you can customize, sync, and tweak your setup to perfection.