 
SKYLOONG GK75 Optical 75% Mechanical Keyboard (JIUWEI)
- Compact 75% form factor
- Gateron Optical switches
- Hot-Swappable - 3-pin and 5-pin switches
- Programmable Knob
- Double-shot PBT keycaps
- Customizable per-key RGB or Ice Blue LED backlighting
Price Comparison
| Vendor | Discount Code | Price (USD) | |
|---|---|---|---|
|  | — | $69.90 | Buy | 
|  | — | — | Buy | 
|  | — | — | Buy | 
Key Features
The SKYLOONG GK75 (Optical) is a compact 80-key mechanical keyboard that offers hot-swappable optical switches, making it a versatile option for users looking for quick actuation and smooth keystrokes. It supports both SKYLOONG Optical Switches and Gateron Optical Switches (KS-15), allowing for customization to suit different typing preferences. However, the optical version is only available as a wired USB-C model and does not support a split spacebar layout.
Designed for convenience, the keyboard includes a fixed programmable knob that can be assigned various functions such as volume control, media playback, or other customizable shortcuts. It features N-key rollover and a 1000Hz polling rate, ensuring accurate and responsive keystrokes for both gaming and productivity tasks.
The GK75 is built with durability and acoustics in mind, incorporating a steel plate for stability, pre-lubed Gateron PCB-mounted stabilizers, and a soft hollow silicone switch pad for improved sound and feel. It features an ANSI layout and offers two backlight options: a simple ice-blue LED or a customizable 16.8M north-facing RGB LED.
Compatible with Windows, macOS, PS5, and Xbox, the GK75 is a reliable option for various devices. It also includes a three-stage kickstand for adjustable typing angles. The keyboard comes with a keycap and switch puller, a USB-A to USB-C cable, and a manual. Additionally, users can purchase a wooden wrist rest at a discounted price for enhanced comfort.
With worldwide free shipping, lifetime customer support, and a 30-day money-back guarantee, the SKYLOONG GK75 (Optical) is a budget-friendly yet feature-rich keyboard designed for users who value both performance and flexibility.
Switches
- Gateron Optical Blue
- Gateron Optical Brown
Specifications
| Model | GK75 Optical (JIUWEI) | 
|---|---|
| Brand | SKYLOONG | 
| Switch Type | Gateron Optical | 
| Hot-Swap Sockets | Yes | 
| Keycaps | Double-shot PBT | 
| Keycap Color | Black and Red | 
| Size | 75% | 
| Key Count | 80 keys | 
| Frame Color | Black | 
| Backlight | RGB or Ice Blue | 
| Connection | USB-C | 
| Response Rate | 1 ms / 1000 Hz | 
| N-Key Rollover | Full Key (NKRO) | 
| Anti-Ghosting | 100% | 
| Compatibility | Windows, MacOS, Linux, iOS, Android, Xbox and PlayStation 5 | 
| Physical Layout | ANSI | 
| Regional Layout | US English | 
| Dimensions | |
| Weight | |
| Warranty | 1 Year | 
Box Contents
- Keyboard
- Keycap&Switch Puller
- USB-A To USB-C Cable
- Manual
