AUSDOM Hola87 Mechanical Keyboard - Built for gamers to enjoy the ultimate operating experience!  Key Highlights: 87 Keys Streamlined Layout - Optimizes desktop space by retaining essential keys and removing the unused numeric keypad area making the keyboard more compact and easy to carry.  Side-Printed Keycaps - Compared with a traditional keyboard this side-printed keyboard can bring you a very different keyboard-using experience. For the color of the keycaps we chose a gradient black color to make the whole keyboard look cool and stylish  10000 mAh Battery - Built-in ultra-large capacity rechargeable battery provides long battery life no need to charge frequently during gaming or office work truly realizing worry-free gaming and worry-free work.  Six-Layer Cotton Pad + Single Key Slot - The keyboard is designed with six layers of cotton pads combined with the single key slotting process which makes the key response more accurate and the feel more High Standard bringing you a more delicate and smooth keyboard operation experience.  Shortcut Guide: FN+A: Mac systems FN+W: Windows systems FN+1/2/3: BT Connection FN+4: 2.4G connection FN+5: Wired connectionFN+INS: Switching Backlit effects FN+Menu: Switching Side Light effects FN+Right: ALT Switching Flowing Light effects  Packing list: 1 x Hola87 mechanical keyboard 1 x USB-C Cable 1 x Switch and Keycaps Puller 1 x Keyboard Dust Cover 1 x User Manual 1 x Quick Guide 2 x Mechanical Shaft Body