Gravastar K1 Lite mechanical keyboard Black

The Gravastar K1 Lite is a compact 75% mechanical keyboard from the Mercury line, aimed at gamers and users who want a rich typing sound in a smaller footprint. It uses a high‑translucency plastic shell with pronounced RGB lighting and supports customization through Gravastar’s software.

K1 Lite ships with pre‑lubed GravaStar custom linear (BSUN) switches, a universal hot‑swap PCB (3/5‑pin), gasket mounting and multi‑layer dampening to deliver a creamy, deep acoustic profile. Connectivity is tri‑mode — 2.4 GHz (USB dongle), Bluetooth and wired USB‑C — and a 4000 mAh battery provides long wireless run time.

This keyboard is suitable for competitive gaming, extended typing sessions and portable setups where compact size, satisfying acoustics and switch replaceability matter.

Specifications

• Layout: 75% (compact — function row and arrows, no numpad)
• Switches: GravaStar custom linear (BSUN), pre‑lubed.
• Switch spec: Approximately 40 gf actuation force, ~2.0 mm pre‑travel, ~3.6 mm total travel (BSUN variant).
• Hot‑swap: Universal hot‑swap sockets compatible with 3‑ and 5‑pin mechanical switches.
• Connectivity: Tri‑mode: 2.4 GHz (wireless dongle), Bluetooth (BLE/BT5) and USB‑C wired.
• Battery: 4000 mAh battery — manufacturer quotes over ~235 hours wireless endurance in typical use.
• Backlight: RGB lighting with onboard effects; configurable via hotkeys or software.
• Mounting: Gasket‑mount design with multi‑layer sound dampening for improved acoustics.
• Ports & kit: USB‑C port, includes USB‑A to USB‑C cable and USB receiver.
• Software: Official GravaStar software for key remapping, macros and firmware updates.