{"product_id":"mercury-k98-pro-mechanical-gaming-keyboard-phantom-black","title":"[Pre Order] Mercury K98 Pro - Phantom Black","description":"\u003ch2\u003eOne Tactical Keyboard. Every Mission.\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eGravaStar Mercury K98 Pro - Phantom Black\u003c\/strong\u003e isn’t built for players who settle. It’s a 98% layout powerhouse with a 1.65” TFT smart display, dual 8KHz polling rate, GravaStar UFO mechanical switches, and 228 hours of wireless battery life — all wrapped in a glossy aluminum alloy exoskeleton that commands attention the moment it hits your desk. Rated \u003cstrong\u003e4.8\/5 stars\u003c\/strong\u003e by 71 verified buyers. This is what a flagship keyboard looks like.\u003c\/p\u003e\u003ch3\u003e🔑 Key Features at a Glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e98% Layout + Multifunction Control Knob\u003c\/strong\u003e — 98 keys with a dedicated rotary knob. Full functionality, minimal footprint\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.65” TFT Color Display Dashboard\u003c\/strong\u003e — Real-time system stats, keystroke monitoring, profile switching, and sci-fi animations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 8KHz Polling Rate\u003c\/strong\u003e — True 8000Hz in both wired and 2.4GHz wireless modes. 0.1ms latency, no exceptions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGravaStar UFO Mechanical Switches\u003c\/strong\u003e — Custom linear, factory pre-lubed, 70-million keystroke lifespan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8000mAh Battery\u003c\/strong\u003e — Up to 228 hours wireless (1K mode, RGB off) \/ 166 hours (8K mode, RGB off)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Layer Foam Gasket Mount\u003c\/strong\u003e — Poron case foam + IXPE switch pad + PET film + slow-rebound Poron for deep, creamy thock acoustics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e19 ARGB Backlight Effects + 4 Ambient Side-Light Modes\u003c\/strong\u003e — Full RGB customization with no software required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTri-Mode Connectivity\u003c\/strong\u003e — Lag-free 2.4GHz wireless, ultra-stable Bluetooth 5.4, and high-speed USB-C wired\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Glossy Aluminum Alloy Exoskeleton\u003c\/strong\u003e — Skeletonized frame with a bold, high-end finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero Bloatware\u003c\/strong\u003e — Web-based driver platform. Configure everything from your browser, no installations needed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e📱 1.65” Smart TFT Dashboard\u003c\/h3\u003e\u003cp\u003eMost keyboards have a status LED. The K98 Pro has a \u003cstrong\u003e1.65” TFT color display\u003c\/strong\u003e running at 142×428 OPX resolution. Use it to monitor real-time system stats, track keystrokes, swap between profiles, and watch dynamic sci-fi animations that match the Phantom Black aesthetic. It’s your desktop command center — functional, immersive, and unlike anything else in its class.\u003c\/p\u003e\u003ch3\u003e⚡ Dual 8KHz Polling Rate — Wired and Wireless\u003c\/h3\u003e\u003cp\u003eMost keyboards that claim 8KHz only deliver it over USB. The K98 Pro delivers a \u003cstrong\u003etrue 8000Hz polling rate in both wired and 2.4GHz wireless modes\u003c\/strong\u003e, cutting input latency to a near-instantaneous \u003cstrong\u003e0.1ms\u003c\/strong\u003e. Whether you’re plugged in for a tournament or running wireless for a ranked session, the K98 Pro never gives up its competitive edge. Bluetooth 5.4 is available for flexible everyday use.\u003c\/p\u003e\u003ch3\u003e🔮 GravaStar UFO Mechanical Switches\u003c\/h3\u003e\u003cp\u003eDeveloped in-house and co-engineered with Kailh, the \u003cstrong\u003eGravaStar UFO Mechanical Switches\u003c\/strong\u003e are factory pre-lubed linear switches built for enthusiasts who don’t want to mod their keyboard before they can enjoy it. Smooth from the first keystroke, with a 45gf actuation force, 1.2mm pre-travel, and 3.5mm total travel — fast enough for competitive gaming, refined enough for all-day typing. Rated for \u003cstrong\u003e70 million keystrokes\u003c\/strong\u003e. Four sample switches from the GravaStar enthusiast pack are included so you can explore alternatives.\u003c\/p\u003e\u003ch3\u003e🔊 Pure “Thocky” Acoustics — No Modding Required\u003c\/h3\u003e\u003cp\u003eThe K98 Pro’s \u003cstrong\u003e5-layer foam gasket mount\u003c\/strong\u003e is one of the most advanced acoustic systems in its price range:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoron Case Foam\u003c\/strong\u003e — Absorbs chassis resonance at the source\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIXPE Switch Pad\u003c\/strong\u003e — Dampens switch-level vibration for a cleaner sound profile\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePET Film\u003c\/strong\u003e — Adds structural rigidity while reducing flex noise\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlow-Rebound Poron\u003c\/strong\u003e — Creates the soft, bouncy gasket feel that enthusiasts spend hours modding for\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGasket-Mounted FR4 Plate\u003c\/strong\u003e — Holds each switch firmly while allowing the plate to flex naturally\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe result: a deep, creamy thock right out of the box. No foam stuffing. No tape mod. No lubing. Just open the box and type.\u003c\/p\u003e\u003ch3\u003e🔋 228 Hours. Game Without Limits.\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003e8000mAh rechargeable battery\u003c\/strong\u003e delivers up to \u003cstrong\u003e228 hours of wireless use\u003c\/strong\u003e in 1K polling mode with RGB off — or 166 hours in full 8K wireless mode. In practical terms, that’s weeks of daily gaming sessions between charges. When you do need to top up, the included USB-C braided cable handles it fast. Battery anxiety is not a feature of the K98 Pro experience.\u003c\/p\u003e\u003ch3\u003e🌐 Tri-Mode Connectivity — Your Setup, Your Rules\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.4GHz Wireless (8KHz)\u003c\/strong\u003e — The primary competitive mode. Lag-free, ultra-responsive, with the included high-speed wireless receiver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth 5.4\u003c\/strong\u003e — Ultra-stable wireless for multi-device setups, laptops, and tablets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB-C Wired (8KHz)\u003c\/strong\u003e — Zero-latency wired connection with the included 1.6m premium braided Type-C cable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e🎨 19 ARGB Effects + 4 Ambient Side-Light Modes\u003c\/h3\u003e\u003cp\u003eThe K98 Pro’s RGB system goes beyond standard backlighting. \u003cstrong\u003e19 built-in ARGB backlight effects\u003c\/strong\u003e illuminate the Phantom Black keycaps from below, while \u003cstrong\u003e4 ARGB ambient side-light modes\u003c\/strong\u003e cast a glow across your desk surface. Configure every effect, color, and brightness level through the web-based driver — no software to install, no account to create. Just open your browser and customize.\u003c\/p\u003e\u003ch3\u003e💻 Zero Bloatware — Web-Based Driver Platform\u003c\/h3\u003e\u003cp\u003eThe K98 Pro is configured entirely through GravaStar’s browser-based driver platform. Remap keys, program macros, tune RGB profiles, and adjust polling rate — all from any browser on any device. Settings save to onboard memory. No driver installations. No background processes. No bloatware eating your RAM.\u003c\/p\u003e\u003ch3\u003e🏆 4.8 Stars — 71 Verified Reviews\u003c\/h3\u003e\u003cp\u003eThe Mercury K98 Pro has earned a \u003cstrong\u003e4.8\/5 star rating from 71 verified buyers\u003c\/strong\u003e, with 65 five-star reviews. Players consistently highlight the thock acoustics, the TFT display, and the wireless performance as standout features. This isn’t marketing — it’s what happens when a keyboard is actually built right.\u003c\/p\u003e\u003ch3\u003e📐 Technical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLayout:\u003c\/strong\u003e 98% (98 keys + multifunction control knob)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e 1.65” TFT Color Dashboard (142×428 OPX resolution)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis:\u003c\/strong\u003e Premium glossy aluminum alloy exoskeleton — Phantom Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitches:\u003c\/strong\u003e GravaStar Custom UFO Mechanical (linear, pre-lubed, 70M lifespan)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuation:\u003c\/strong\u003e 45gf \/ 1.2mm pre-travel \/ 3.5mm total travel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolling Rate:\u003c\/strong\u003e Dual 8KHz (true 8000Hz in wired + 2.4GHz wireless modes)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustic System:\u003c\/strong\u003e 5-layer foam gasket mount (Poron + IXPE + PET + slow-rebound Poron)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 8000mAh | Up to 228 hrs (1K, RGB off) \/ 166 hrs (8K, RGB off)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e Tri-mode — 2.4GHz wireless \/ Bluetooth 5.4 \/ USB-C wired\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRGB:\u003c\/strong\u003e 19 ARGB backlight effects + 4 ARGB ambient side-light modes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeycaps:\u003c\/strong\u003e Double-shot PBT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDriver:\u003c\/strong\u003e Web-based (zero software installation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 18.11” × 6.69” × 2.46” (460 × 170 × 62.5 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.42 lb (1.55 kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Windows \/ macOS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12-Month Limited Hardware Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e📦 What’s in the Box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMercury K98 Pro - Phantom Black Keyboard\u003c\/li\u003e\n\u003cli\u003eHigh-Speed 2.4GHz Wireless Receiver\u003c\/li\u003e\n\u003cli\u003e1.6m Premium Type-C Braided Cable\u003c\/li\u003e\n\u003cli\u003eUSB Type-A to Type-C Adapter\u003c\/li\u003e\n\u003cli\u003eProfessional Keycap \u0026amp; Switch Puller Kit\u003c\/li\u003e\n\u003cli\u003e4 Custom GravaStar UFO Mechanical Extra Switches (Enthusiast Sample Pack)\u003c\/li\u003e\n\u003cli\u003eDedicated Cleaning Brush\u003c\/li\u003e\n\u003cli\u003eMicrofiber Cleaning Cloth\u003c\/li\u003e\n\u003cli\u003eCyber-Themed User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e🛠️ Support \u0026amp; Resources\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=8FaYVePIgiE\u0026amp;list=PLFMpqxGlSRsMVVxolP_xg18dk9XlCbJm1\u0026amp;index=2\" target=\"_blank\"\u003eTutorial: Keyboard Setup \u0026amp; RGB Configuration\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.gravastar.com\/pages\/download\" target=\"_blank\"\u003eLatest Driver \/ Software \/ Firmware\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e🎮 Perfect For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCompetitive FPS and MOBA players who need 8KHz responsiveness in both wired and wireless modes\u003c\/li\u003e\n\u003cli\u003eGamers who want a full-size layout without giving up the number pad\u003c\/li\u003e\n\u003cli\u003eMechanical keyboard enthusiasts who want premium acoustics without modding\u003c\/li\u003e\n\u003cli\u003eStreamers and content creators who want a visually striking keyboard with a built-in display\u003c\/li\u003e\n\u003cli\u003ePower users who need multi-device Bluetooth switching alongside competitive wireless performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eThe Mercury K98 Pro - Phantom Black.\u003c\/strong\u003e A 1.65” TFT display. Dual 8KHz polling. 228-hour battery. Factory-tuned thock acoustics. And a glossy aluminum frame that looks as serious as it performs. This is the keyboard that doesn’t ask you to compromise.\u003c\/p\u003e\u003cp\u003e\u003cem\u003e12-Month Limited Hardware Warranty. Compatible with Windows and macOS.\u003c\/em\u003e\u003c\/p\u003e","brand":"GravaStar","offers":[{"title":"Phantom Black","offer_id":48271146483957,"sku":"GS K98 PRO_GM","price":246.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0295\/5988\/1807\/files\/mercury-k98-pro-mechaniccal-gaming-keyboard-0.webp?v=1781687620","url":"https:\/\/www.gravastar.com\/products\/mercury-k98-pro-mechanical-gaming-keyboard-phantom-black","provider":"GravaStar","version":"1.0","type":"link"}