GASKET MOUNT & PCB SINGLE KEY SLOTTING-DAREU EK98pro mechanical keyboard utilizes a gasket structure with FR4 material 1.2mm thick PCB circuit board and single key slotted design to provide greater resilience and stability for a softer, more resilient feel.The 6-layer padding fills the internal gaps and reduces noises, making the sound more focused and crisp, providing a more solid percussive feeling. TRI-MODE CONNECTION & NKRO-The wireless mechanical keyboard provides three connection methods(BT 5.1/2.4GHz wireless/USB C wired). It can be connected to up to five devices at the same time. With N-key rollover, the keyboard can respond to the simultaneous press of multiple keys, all 97 keys are conflict-free, helpful for using hotkeys, or in a highly exciting real-time game. HOT-SWAPPABLE CUSTOM KEYBOARD-EK98Pro computer keyboard is equipped with pre-lubed Hifi Dream linear switch, whose feeling is similar to the linear red switch, but lighter and cleaner sounding. The keyboard is built in a hot-swappable PCB that supports both 3 or 5 pins switches, you can freely change switches according to your needs. Large keys are used in the third generation of satellite shafts making the left and right ends of the keys more synchronized, and smoother feel. SOUTH-FACING RGB LIGHTING-Premium RGB backlighting is an important factor in ensuring your typing atmosphere, south-facing LED is the best view of all light patterns. Up to 26 backlight modes, 16.8 million colors, brightness and speed can be set through the driver. All macros and keys are customizable through the driver. 98% LAYOUT KEYBOARD&4000MAH BATTERY-97 keys compact keyboard can save more desktop space while keeping necessary arrow keys and number area for games and work. Double shot PBT keycaps, made from two colors of materials molded into each other, make keycap characters clear and don't fade even after long-term use. The rechargeable keyboard built-in 4000mAh large-capacity battery to provide 45 days of playtime in lights-off mode.