87 KEYS GASKET-MOUNT MECHANICAL KEYBOARD-DAREU EK87PRO wireless keyboard adopts the 80% layout, which gives you more gaming space while retaining most of the functionality. The multi-layer padded liner uses 12 high-tenacity silicone sleeves to secure the keyboard liner and upper and lower lids, and the combination of a polymer material positioning plate and PCB single-key slot design provides better cushioning and eliminates noises. TRI-MODES CONNECTION & 4000MAH BATTERY-The gaming keyboard supports BT 5.1/2.4GHz/Type-C connection, can be connected to 5 devices at the same time, and switched freely.With N-key rollover, the keyboard can respond to the simultaneous press of multiple keys, all 87 keys are conflict-free, helpful for using hotkeys, or in a highly exciting real-time game.With a 4000mAh built-in battery, the PC keyboard is durable for successive intense gaming or work. SIX-LAYERED SOUND-ABSORBING PADDING-DAREU EK87PRO silent keyboard features a six-layered padding structure