GravaStar Mercury V75 Lite Hall Effect Keyboard

Description

The GravaStar Mercury V75 Lite is a wired 75% gaming keyboard built on custom GravaStar Blackcore Hall Effect magnetic switches rather than conventional mechanical ones. Because the switches read key position magnetically, actuation depth is adjustable anywhere from 0.1mm to 3.5mm in 0.1mm steps, and Rapid Trigger resets with 0.01mm resolution — so a key can re-fire the instant you begin lifting rather than waiting for a fixed reset point.

It runs a true 8000Hz polling rate at 0.25ms latency, and adds Last Keystroke Prioritisation and Snap Click for counter-strafing. The switches are hot-swappable and rated to 100 million presses.

The case is high-transparency plastic over an aluminium plate, with PORON and IXPE foam layers and a silicone base for a dampened sound profile, plus a volume knob and 16 RGB effects across a 16-million colour range. Configuration is handled through a browser-based Control HUB, so there is no software to install, and it works on Windows and macOS.

Specifications

• Switches: GravaStar Blackcore Hall Effect magnetic, hot-swappable, 100M keystroke rating
• Layout: 75% with volume knob
• Polling rate: 8000Hz, 0.25ms latency
• Rapid Trigger: 0.01mm resolution; adjustable actuation 0.1mm-3.5mm in 0.1mm steps
• Connectivity: Wired only (USB Type-A to Type-C)
• Build: Transparent PC case, aluminium plate, PORON/IXPE foam, silicone base, 5-layer dampening
• RGB: 16 customisable effects, 16-million colour range
• Dimensions / weight: 343 x 156 x 46 mm, 0.89 kg