ATTACK SHARK Appropriate Compatible Purple acquisition 219-249332]

[Connection Mode] Three connection modes, magnetic receiver recess design, receiver will not fall off. Can connect to up to 3 devices in BT mode, FN key +1, 2, 3. You can change the BT signal. To use in wired mode, first set the mode switch to USB and connect and use it with a computer using a USB cable. 【Gasket Structure】Gasket design, to give the X87 keyboard the best experience during use. Built-in 5-layer foam design inside. PORON foam, IXPE foam, PET foam, sound deadening foam, bottom foam. Achieve better feedback. A slight click. It gives the user a sense of peace of mind. 【PCB】Single recess design with PCB, hot swap support, fix all keys in their respective positions. That feature does not occur even in key collisions. There is no chance that the key will not be pressed during use. And the key will not wobble in a fixed position. It's not just a simple PCB, it also has a positioner plate to fix the key position. []For long-term use, the X87 keyboard has a built-in large capacity of 4000mAh, and you can check the remaining capacity of the keyboard by pressing the FN + Backspace keys. The keyboard with illuminated number keys 1 remains for 10% life. The keyboard with 1-2 key lights will last 20% of its lifespan. The 3-key illuminated keyboard is in good condition. Intelligent sleep mode, enters standby after 2 minutes of no operation. If there is no operation for 30 minutes, it will enter sleep mode. You can recover your keyboard with just a double click. [Keyboard installation] New backlight design, PAYE program, more beautiful RGB effect, 18 types of RGB effects are set. You can customize the RGB lights with your favorite colors using the X87 keyboard's driver software. Sleep mode can also be closed using the driver software. You can also change the key. [Keycaps] All keys use PBT keycaps, which are highly abrasion resistant. Triple color keycap design, stylish appearance. 1