Gravastar Mercury V75 Lite HE

Performance & Hall Effect Tech

Despite being the “Lite” version, it shares the core gaming technology found in the flagship models.

• Rapid Trigger (RT): Unlike standard mechanical switches, these reset the instant you start lifting your finger. This allows for near-instantaneous counter-strafing in games like Valorant or CS2.

• 0.01mm Precision: The Custom Blackcore Magnetic Switches offer an adjustable actuation range from 0.1mm to 3.5mm. You can set it to a “hair-trigger” for gaming or a deeper press for typing to avoid typos.

• 8,000Hz Polling Rate: It features an ultra-fast report rate that reduces input latency to approximately 0.125ms, ensuring your keystrokes reach the PC as fast as possible.

• Snap Tap / SOCD: It includes Last Keystroke Prioritization (LKP), which helps with fluid directional changes by prioritizing the newest key input when two opposing directions (like A and D) are held.

Design & Build Quality

• Transparent “Cyber” Chassis: The Lite model uses a high-quality, fully transparent polycarbonate shell. This makes the per-key RGB lighting pop significantly more than it does on the metal versions.

• 5-Layer Acoustic Foam: To combat the “pingy” sound often found in plastic keyboards, GravaStar used a multi-layer sound-dampening system to provide a deeper, “thocky” typing experience.

• Wired-Only Stability: To maintain the 8K polling rate and keep costs down, the V75 Lite is wired-only (USB-C).

• Web-Based Driver: You don’t need to install software. You can customize your RT sensitivity, macros, and RGB directly in a browser via the GravaStar web driver.