? KEYPULLER: Keycap puller / Removal tool included to change your key caps on the go or at a esport tournament. ? Compatibility with Mac and Windows; Compatible with Windows 10, Win 8, Win 7, Win Vista, Windows XP and Mac OS (Might need to remap some key through the software) ; The keyboard is adapted for all environment, Home & Office use. ? HIGH-SPEED 1kHz POLLING RATE: Delivering a swift 1ms response time, the GK 61 guarantees precision and quick input registration in fast-paced gaming scenarios. ? DOUBLESHOT KEYCAPS: Long-lasting, resistant, ultra-sharp legend keycaps in OEM Profile, perfect for typing and gaming, the best of both worlds. ? SOFTWARE: set up complex macros or rebind keys as you wish and customize lighting effects. ? LUBRICATED STABILIZERS: Pre-lubed stabilizers ensuring minimal wire rattle and solid gaming experience. ? DETACHABLE TYPE-C CABLE: Comes with a 5FT/1.5M Type-C to Type-A USB cable that's removable for convenience and portability, ensuring a reliable connection with your devices. ?Tactile: for tactile responsive typing and gaming ; used by some of the world's best gamers. ? RGB: The multicolor RGB lighting system features 16.8 million colors that can be customised into twenty sets of mesmerizing backlight patterns using the software. ? HOT SWAP MECHANICAL SWITCHES: Change, lube or upgrade your switches in an instant using the included tools without soldering.