Aula AU75 Wireless Mechanical Keyboard – 75% Compact Layout for Gaming, Office, and Cross-Platform Use
Key Specifications
Layout: 75 percent, 81 keys with arrow keys and function row
Dimensions: Approximately 13.24 x 5.80 x 1.74 inches, 925 grams
Connectivity: Bluetooth 5.2 (3 channels), 2.4GHz wireless, USB-C wired
Polling Rate: 1000Hz (2.4GHz/wired), 125Hz (Bluetooth)
Wireless Range: Up to 10 meters
Battery: 4000mAh rechargeable, up to 266 hours backlight off / 22 hours with default RGB
Switches: Pre-lubed linear, hot-swappable, 3-pin and 5-pin compatible
Keycaps: PBT, approximately 60g actuation, 4.0mm key travel
Structure: Gasket-mounted with internal sound-dampening
RGB: Dual-side strips, 16.8 million colors, 16 preset effects, 10 music-reactive modes
Customization: 4-layer programming, dual FN layers, TAP layer, macro recording, 5 response speed settings
Cross-Platform Compatibility
Works with Windows XP/7/8/10/11, macOS, iOS, iPadOS, and Android. One-key OS switching via FN+Q (Android), FN+W (Windows), FN+E (Mac). Ideal for users who switch between Mac, PC, gaming laptop, iPad, iPhone, and Android tablet. Wired and 2.4GHz modes require USB 1.1 or higher. Bluetooth modes support BLE 4.0, BLE 5.0, and higher.
Practical Function Shortcuts
FN+ESC restores defaults without erasing paired devices. FN+left WIN locks the Windows key during gaming. FN+B displays battery level. FN+TAB cycles lighting colors. Brightness, speed, and side-strip effects are all adjustable directly from the keyboard.
Built for Reliability
Tested for 60 million keystrokes per switch and validated under drop, temperature, and humidity cycle conditions. Two-stage adjustable feet and a hidden 2.4GHz USB receiver compartment keep the setup clean and travel-ready.
