AULA F75 75% Side Engraved Keycaps Tri Mode Wireless Mechanical Gaming Keyboard With Knob | Blue Star Vector Switch – F75US【Tri-mode Connection Keyboard】AULA F75 wireless mechanical keyboard works with Bluetooth 5.0, 2.4GHz wireless and USB wired connection,  and easily switch by shortcut keys or side button. F75 computer keyboard is suitable for PC, laptops, tablets, mobile phones etc., to meet all the needs of users. In addition, the rechargeable keyboard is equipped with a 4000mAh large-capacity battery, which has long-lasting battery life.【Hot-swap Custom Keyboard】This custom mechanical keyboard with hot-swappable base supports 3-pin or 5-pin switches replacement. Even keyboard beginners can easily DIY there own keyboards without soldering issue. F75 gaming keyboards equipped with pre-lubricated stabilizers and LEOBOG Star Vector switches, bring smooth typing feeling and pleasant creamy mechanical sound, provide fast response for exciting game.【Gasket Structure & PCB Single Key Slotting】This thocky heavy mechanical keyboard features a gasket structure, extended integrated silicone pad, and PCB single key slotting, better optimizes resilience and stability, making the hand feel softer and more elastic. Five layers of filling silencer fills the gap between the PCB, the positioning plate and the shaft, effectively counteracting the cavity noise sound of the shaft hitting the positioning plate, and providing a solid feel.【16.8 Million RGB Backlit】F75 light up led keyboard features 16.8 million RGB lighting color. With 16 pre-set lighting effects to add a great atmosphere to the game. And supports 10 cool music rhythm lighting effects with driver. Lighting brightness and speed can be adjusted by the knob or the FN key combination. You can select the single color effect as wish.【Professional Gaming Keyboard】No matter the outlook, the construction, or the function, F75 mechanical keyboard is definitely a professional gaming keyboard. This 80-key 75% layout compact keyboard can save more desktop space while retaining the necessary arrow keys for gaming. Additionally, with the multi-function knob, you can easily control the backlight and Media. Full-key macro programmable, you can customize the function of single key or key combination function through F75 driver to increase the probability of winning the game and improve the work efficiency. N key rollover, and supports WIN key lock to prevent accidental touches in intense games.【Multi-function Control Knob】This AULA 75% wireless gaming keyboard is equipped with functional knob to switch gaming mode or office mode. In gaming mode, you can rotate the knob to adjust the brightness of the lights, and click the knob to switch the lighting effects easily; in office mode, rotate the knob to adjust the volume, and click the knob to play or pause. Long press the knob for about 5 seconds to switch modes.【Side-Printed PBT Keycaps】Side-printed keycap keyboard are currently a new trend worldwide. These side-engraved PBT keycaps take double injection molding and heat sublimation process, which are more durable without fading, sweat-proof, and softer to the touch, allow the keyboard’s light to shine through fonts. Compared with traditional keyboard, this side-printed keyboard can bring you a very different keyboard using experience. For the color of the keycaps, we choose gradient blue color to make the whole keyboard looks cool and stylish.Note: 1 Year warranty for Manufacturing defect from date of Purchase.Note: Listing color will not match 100% from the physical product color.