AULA F75 HE Magnetic Switch Mechanical Keyboard Tri-mode 2.4G Bluetooth 5.3 Wired Hot Swap RGB 4000mAh Gaming 8K Polling Rate

AULA F75 HE Product Description1. Hall Effect Non-contact Magnetic Switch Core TechContact-free Hall-effect triggering: Abandons traditional mechanical contact design to avoid metal oxidation, chattering and key sticking. Rated for over 100 million keystrokes, permanently eliminating double-click & cut-off failures caused by long-press in gaming.0.1~4.0mm customizable actuation travel: Adjust per-key or full-key travel via driver. Set 0.1mm ultra-short travel for instant FPS triggering or 3.6mm longer travel for stable MOBA combos; switch between gaming & typing modes with one click.0.08ms ultra-fast response: Low-latency wired + 2.4G dual connection delivers 60% faster response than regular mechanical switches for competitive in-game inputs.2. Plate-spring Gasket Mount & Full Sound-dampening ConstructionBuilt with slotted PC plate + 1.2mm single-cutout PCB + plate-spring Gasket suspension, delivering bouncy uniform keystroke cushion to reduce wrist fatigue during long-hour typing.Five-layer full sound-absorbing padding: PORON top pad + 8x foamed IXPE switch pad + PET film pad + molded silicone base pad + high-density PORON bottom foam, clearing cavity resonance for crisp HIFI typing sound, quiet enough for office & dorm use.Full 3/5-pin hot-swappable sockets support direct replacement of MX-format magnetic & mechanical switches without soldering; keycap/switch pullers plus spare switches included for easy DIY.3. 75% 80-key Layout & Integrated Aluminum KnobCompact 80-key 75% layout retains full arrow & edit keys while cutting redundant numpad, saving 12cm desk space for small setups and on-the-go carry.Solid aluminum multifunctional knob controls system volume, RGB brightness and lighting modes; FN shortcuts toggle paired devices or lock Win key to prevent accidental desktop pop-ups mid-game.Dual-height adjustable rubber feet plus non-slip silicone base secure the board from sliding during intense typing.4. Triple-mode Connectivity | 2.4G / Bluetooth 5.0 / Type-C Wired2.4G Wireless (Gaming Priority): Low-latency wireless dongle stored inside keyboard compartment to prevent loss, stable connection for competitive gameplay.Bluetooth 5.0 (Multi-device Office): Saves up to 5 paired devices; switch between laptop, tablet and phone instantly via FN hotkey.Type-C Wired (Peak Performance): Full-power supply + full-key rollover, supports charging while in use for marathon gaming sessions.Full N-key rollover across all connection modes registers all simultaneous keystrokes without dropouts for complex in-game combos.5. Battery & Per-key RGB LightingBuilt-in 4000mAh large-capacity battery: 30~45 days standby with lights off, 15~20 hours continuous use with RGB on; full charge in 3 hours via Type-C fast charging.Per-key 16.8M RGB backlight with 18 preset effects + music-reactive lighting; customize single-key colors & light animations via official driver. Independent adjustment for brightness, speed & hue, one-tap light shutoff for power saving.6. PBT Keycaps & Programmable DriverOEM-height double-shot PBT keycaps feature matte oil-resistant finish, fade-proof legends and ergonomic Cherry profile to ease long-typing fatigue; available in 4 colorways: Glacier Blue, Cloud White, Thunder Black, Fir Green.Official software enables remapping, macro programming, split travel setting and full RGB customization; record one-click FPS crouch or MOBA combo shortcuts. Compatible with Windows 10/11, macOS, Android & iOS for PC, tablet and mobile devices.