Mechanical Keyboard Multi-Device Connection: AULA F98 keyboard wireless supports Bluetooth, 2.4GHz wireless and USB-C wired connectivity, which can be easily switched among 5 devices via shortcut keys or side keys. The creamy keyboard is suitable for applying to various environments such as home, office, outdoor, etc! It can meet most user's needs. 4000mAh large-capacity battery, long battery life, no need to change/charge the battery frequently Hot-Swap Custom Creamy Keyboard: This bluetooth keyboard supports 3-pin/5-pin switch, you can easily replace the switches and keycaps, DIY your exclusive cute keyboard. Replacing faulty switch alone can save repair cost and enhance keyboard life. Purple Keyboard Gaming with pre-lubricated stabilizers and LEOBOG Reaper switches offers smoother typing experience and creamy sound, faster response time helps you to be a step ahead in the game and be the winner in the end Gasket Structure & PCBA Single Key Slotting: This silent keyboard fe