Mechanical keyboard GravaStar Mercury V75 Pro 80keys, Magnetic Jade Gaming, 8K, USB-A, RGB, Cyberpunk

Features

The keyboard uses Hall Effect magnetic switches with contactless operation. This ensures consistent accuracy and reduced mechanical wear over time.

An 8000 Hz polling rate minimizes input delay. This is essential for competitive gaming environments.

Rapid Trigger technology enables instant re-actuation without a fixed reset point. This provides precise control in fast-paced scenarios.

Adjustable actuation from 0.1 to 3.5 mm allows fine sensitivity tuning. Accuracy up to 0.005 mm enables precise calibration.

The sci-fi industrial body with metal elements is combined with a gasket mount structure and 5-layer dampening. This reduces noise and improves typing feel.

Hot-Swap support allows switch replacement without soldering. RGB lighting with 16 modes adds visual customization.

Technologies (used)

• Hall Effect magnetic switches
• Rapid Trigger system
• adjustable actuation
• 8000 Hz polling rate
• gasket mount structure
• 5-layer dampening
• Hot-Swap system
• RGB lighting

Technical specifications

• Keyboard type: magnetic (Hall Effect)
• Form factor: 75% (80 keys)
• Switches: GravaStar x Gateron Magnetic Jade Gaming
• Polling rate: 8000 Hz
• Latency: ~0.125 ms
• Actuation precision: up to 0.005 mm
• Actuation range: 0.1–3.5 mm
• Rapid Trigger: supported
• Connection: USB-A wired
• Backlight: RGB, 16 modes
• Construction: semi-aluminum + plastic
• Mounting: gasket mount
• Dampening: 5-layer
• Hot Swap: supported (HE compatible)
• Dimensions: ~415 × 187 × 57 mm
• Weight: ~1.09 kg

Who it's for

• esports players
• FPS gamers
• high-speed input users
• keyboard customization enthusiasts
• premium gaming device users

Conclusion

The keyboard combines ultra-low latency, high precision and full actuation control. It is designed for esports use and advanced customization.