AULA WIND L99 Raindrop SW Hot Swappable 3.98inch IPS Touchscreen 8000mAh TKL RGB 3-Mode Mechanical Gaming Keyboard (Dark Grey/Light Grey/Yellow)

Upgrade your gaming and productivity setup with the AULA WIND L99 Raindrop SW Mechanical Gaming Keyboard in Dark Grey, Light Grey, and Yellow. Combining a compact 75% layout, an interactive 3.98-inch IPS touchscreen, hot-swappable linear mechanical switches, customizable RGB backlighting, and tri-mode connectivity, this keyboard delivers versatile functionality with a distinctive multicolor design.

3.98-Inch IPS Touchscreen

The integrated 3.98-inch IPS touchscreen adds interactive controls and personalized visuals to your keyboard. With a 320 × 480 resolution, the display supports compatible images and GIF animations, allowing you to customize your setup beyond traditional keyboard lighting.

Supported screen functions include settings adjustments, lighting controls, a virtual numeric keypad, a calculator, and mouse simulation. Available functionality depends on the selected mode and compatible software.

Raindrop Linear Mechanical Switches

The AULA L99 features factory-lubricated Raindrop linear mechanical switches designed for smooth and consistent keystrokes without a pronounced tactile bump. Their linear operation makes them suitable for gaming, typing, and everyday productivity.

The full-key hot-swappable design allows compatible switches to be replaced without soldering, providing flexibility for users who want to personalize their keyboard’s typing feel.

Compact 75% Layout

The 84-key layout provides a compact arrangement that retains essential function and arrow keys while reducing the footprint of a traditional full-size keyboard. This leaves additional room for mouse movement and makes the L99 suitable for gaming desks, home offices, and compact workstations.

Tri-Mode Connectivity

Choose from three connection options to suit your devices and setup:

• 2.4GHz Wireless: Connect through the compatible USB receiver for a dedicated wireless connection.
• Bluetooth 5.0: Pair with supported computers, tablets, and other Bluetooth-enabled devices.
• USB-C Wired: Connect directly to a compatible device when a wired connection is preferred.

The multiple connection modes provide flexibility for switching between compatible devices and different usage scenarios.

Customizable RGB Backlighting

The L99 features per-key RGB backlighting with support for up to 16.8 million colors and multiple lighting effects. Compatible settings allow you to personalize illumination and coordinate the keyboard with your gaming peripherals or desktop aesthetic.

Gasket-Mounted Construction

The gasket-mounted structure and layered internal dampening materials are designed to provide a cushioned typing experience while helping reduce unwanted vibration and resonance. This construction complements the linear Raindrop switches for gaming and extended typing sessions.

8000mAh Rechargeable Battery

The built-in 8000mAh rechargeable battery supports wireless operation without requiring the keyboard to remain connected to a cable. Actual battery runtime varies according to connection mode, screen activity, RGB brightness, and usage.

Dark Grey, Light Grey, and Yellow Design

The contrasting Dark Grey, Light Grey, and Yellow colorway creates a distinctive appearance that stands out from conventional monochrome keyboards. Combined with the touchscreen, RGB illumination, and customizable mechanical switches, this design makes the L99 a practical option for users who value both functionality and visual personalization.

Key Features

• AULA WIND L99 mechanical gaming keyboard.
• Dark Grey / Light Grey / Yellow colorway.
• Compact 75% layout with 84 keys.
• 3.98-inch IPS touchscreen.
• 320 × 480 display resolution.
• Support for compatible images and GIF animations.
• On-screen settings, calculator, numeric keypad, and mouse simulation.
• Factory-lubricated Raindrop linear mechanical switches.
• Full-key hot-swappable design.
• Tri-mode connectivity: 2.4GHz wireless, Bluetooth 5.0, and USB-C wired.
• Per-key RGB backlighting with up to 16.8 million colors.
• Gasket-mounted construction with internal dampening layers.
• Built-in 8000mAh rechargeable battery.
• PBT keycaps with OEM profile.
• Designed for gaming, typing, productivity, and desktop customization.

Buyer Use Case

The AULA WIND L99 is ideal for gamers and keyboard enthusiasts who want a compact mechanical keyboard with advanced customization features. The Raindrop linear switches provide a smooth typing experience, while hot-swappable sockets allow compatible switches to be changed without soldering. Its large touchscreen supports useful on-screen tools and personalized graphics, and tri-mode connectivity provides flexibility across supported computers and mobile devices. The Dark Grey, Light Grey, and Yellow design also complements colorful gaming setups and custom desktop builds.

Specifications

Specification	Details
Brand	AULA
Model	WIND L99 / L99
Product Type	Mechanical Gaming Keyboard
Color	Dark Grey / Light Grey / Yellow
Keyboard Layout	75% compact
Number of Keys	84
Switch Type	Raindrop linear mechanical
Switch Lubrication	Factory-lubricated
Initial Operating Force	45 ± 10 gf
Bottom-Out Force	55 ± 10 gf
Actuation Travel	1.8 ± 0.4 mm
Total Travel Distance	3.6 ± 0.4 mm
Hot-Swappable	Yes
Display Type	IPS touchscreen
Display Size	3.98 inches
Display Resolution	320 × 480
Display Functions	Supported images, GIFs, settings, numeric keypad, calculator, mouse simulation
Backlighting	Per-key RGB
RGB Color Support	Up to 16.8 million colors
Connectivity	2.4GHz wireless, Bluetooth 5.0, USB-C wired
Polling Rate	Up to 1000Hz in wired and 2.4GHz modes
Anti-Ghosting	Full N-Key Rollover
Battery Capacity	8000mAh
Mounting Structure	Gasket mount
Keycap Material	PBT
Keycap Profile	OEM
Compatibility	Windows and macOS; specific features depend on software and connection mode

Important Performance Limitation

Advanced touchscreen functions, animated content, lighting customization, and software-based controls may require compatible keyboard software. The 1000Hz polling rate applies to supported wired and 2.4GHz wireless modes, not necessarily Bluetooth. Battery runtime depends on display activity, RGB brightness, connection mode, and usage. Before replacing switches, verify pin configuration and physical compatibility with the keyboard’s hot-swap sockets.

Compatibility

• Windows PCs and laptops: Compatible with supported USB-C, 2.4GHz wireless, and Bluetooth connections. Windows-compatible software may be required for advanced customization.
• macOS computers: Compatible through supported connection modes; some software-dependent touchscreen and lighting features may vary.
• Bluetooth-enabled tablets and smartphones: Can connect through Bluetooth where external keyboard support is available.
• Gaming setups: Suitable for compatible PC gaming configurations. Console compatibility depends on the console, connection method, and supported keyboard functions.

Check your device’s connection requirements before purchasing, particularly if you intend to use the touchscreen’s advanced customization features.