Description
The MCHOSE Ace 68 Air Hall Effect Magnetic Switch Gaming Keyboard redefines esports precision with cutting-edge magnetic switch technology that delivers ultra-low 0.1ms latency (as low as 0.08ms on select models) and 0.005mm RT accuracy. Engineered for elite performance, it features an 8kHz polling rate and 128K–256K scan rate powered by a high-frequency gaming chipset for instantaneous response and flawless keystroke detection. With adjustable actuation from 0.005mm to 3.4mm and Rapid Trigger Technology, every key press feels incredibly smooth, fast, and precise — perfect for competitive gaming.
Crafted with an aluminum alloy mounting plate and a five-layer HiFi acoustic dampening structure, it ensures stable feedback and premium comfort during long sessions. The floating keycap design and north-facing RGB LED lighting add a sleek, modern aesthetic. Powered by the self-developed M HUB driver (Web & App), you can fully customize lighting, macros, and actuation settings, all saved via onboard memory.
Featuring SOCD, RS, DKS, MT, TGL, and key macro support, along with 8 audio-reactive RGB modes and the stunning Air Dynamic RGB Lightbox, the Ace 68 Air is where elite performance meets functional art — a true masterpiece for gamers who demand speed, precision, and beauty in one device.
Specification
- Switch Type: Hot-swappable Magnetic Switches
- Kailh Magnetic God Switch (Esports)
- Mount Tai Magnetic Switch GT (Ultra Esports)
- Connection Type: Wired (USB Type-C)
- Performance:
- Latency: As low as 0.1ms (0.08ms on select models)
- Polling Rate: 8KHz (8000Hz)
- Scan Rate: 128K / 256K
- Precision: Up to 0.001mm RT accuracy
- Actuation Range: 0.005mm – 3.4mm (adjustable in 0.005mm increments)
- Total Travel: 3.4–3.5mm
- Operating Force: 35±5gf / 35±8gf
- Lifespan: Up to 100 million keystrokes
- Build & Structure:
- Aluminum alloy mounting plate
- 5-layer HiFi acoustic dampening (silicone, Poron, PET film, cotton)
- Floating keycap design
- Keycaps:
- Cherry-profile PBT keycaps
- Lighting:
- North-facing RGB LEDs
- Air Dynamic RGB Lightbox
- 8 Music Reactive Modes 2.0 (customizable via App Driver)
- Software & Customization:
- Self-developed M HUB (Web & App Driver)
- Onboard memory for profile storage
- Advanced Features:
- Rapid Trigger Technology
- SOCD (Simultaneous Opposing Cardinal Directions)
- RS (Rapid Strike)
- DKS (Dynamic Keystroke)
- MT (Multi-Tap)
- TGL (Toggle Function)
- Adaptive Dynamic Calibration
- Zero Dead Zone
- Physical Specifications:
- Dimensions: 314 × 116.5 × 34.6 mm
- Weight: 777g
- Color Options:
- Aurora Black
- Peach Gradient
- Snow White
- Package Contents:
- Ace 68 Air Keyboard
- Type-C Cable
- Keycap & Switch Puller
- 2× Spare Switches
- Dust Cover
- User Guide
Magnetic Switch Technology
The Ace 68 Air uses hall-effect magnetic switches that transform mechanical motion into ultra-precise electronic signals — not by physical contact, but by measuring magnetic field changes. That gives two practical advantages: dramatically longer switch life (measured in tens of millions of actuations) and near-zero wear-related drift in feel and performance. The keyboard supports two premium magnetic switch options (Kailh Magnetic God and Mount Tai Magnetic GT), and the design even allows mixed-switch setups and hot-swap replacement so you can tune travel and feel per key. Together with the Magnetic Switch Algorithm 2.0 and real-time Adaptive Dynamic Calibration, the switches deliver sub-millimeter precision across the full travel range, capturing every micro-movement with consistent repeatability — crucial when split-second inputs matter.
Ultra-Low Latency, Polling Rate and Scan Rate
Ace 68 Air targets professional esports responsiveness with a true 8000 Hz (8 kHz) polling rate and industry-leading 128K–256K scan rates, backed by a high-frequency esports-grade chipset. Practically, this means the keyboard reports key states to your PC far more frequently and scans each switch far faster than conventional peripherals — reducing end-to-end input latency to as low as 0.08–0.1 ms on select models. For competitive players, that tighter timing window translates to more predictable shot registration, faster reaction chaining, and an overall smoother feel in fast-paced titles. The combination of polling and scan performance also reduces jitter and improves consistency for rapid-fire or double-tap actions.
Adjustable Actuation, Rapid Trigger and Precision Control
One of the Ace 68 Air’s standout features is the finely grained actuation control: adjustable from 0.005 mm up to 3.4 mm in tiny 0.005 mm steps. You can tune actuation per key to favor absolute speed (ultra-light triggers) or accuracy (deeper actuation), enabling setups optimized for FPS, MOBA, MMOs, or typing. Rapid Trigger technology complements this by dynamically adapting activation/deactivation behavior to eliminate delays introduced by a fixed actuation point — ideal for tap-and-release mechanics. The keyboard also implements “zero dead zone” behavior so that all travel is usable, and Adaptive Dynamic Calibration keeps actuation behavior stable over time and environmental changes.
Premium Build, Acoustic Dampening and Floating Design
Mechanically the Ace 68 Air marries a rigid aluminum alloy mounting plate with a multi-layer HiFi cushioning system (silicone sandwich pad, Poron, PET film, cotton, gaskets) to control resonance, reduce unwanted ping, and refine key feel. This five-layer approach yields a premium, damped sound signature and solid tactile feedback without compromising responsiveness. The floating keycap aesthetic not only modernizes the look but aids cleaning and keycap replacement while slightly altering the acoustic profile — giving clearer, airier tonal characteristics. The structural choices are explicitly meant to balance sturdiness for esports use with an enjoyable, non-fatiguing long-session feel.
Air Dynamic RGB Lightbox & Audio-Reactive Modes
Visually the Ace 68 Air brings an eye-catching “Air” lightbox and north-facing RGB LEDs that maximize illumination through the keycaps and provide strong, uniform effects. The keyboard includes multiple built-in lightbox modes plus eight advanced audio-reactive modes (Music Sync 2.0) that visualize sound in real time — perfect for streamers or audio-driven setups. These music-reactive effects and detailed LED placement are configurable via the M HUB app (note: music modes require the app driver for full control), enabling personalized synchronization between audio and lighting that elevates both aesthetics and immersion.
Advanced Keystroke Features and Esports Tools
Beyond raw hardware, the Ace 68 Air offers a suite of esports-grade input features: SOCD (Simultaneous Opposing Cardinal Directions) with four resolution modes, RS (Rapid Strike), DKS (Dynamic Keystroke), MT (Multi-Tap), TGL (Toggle) and full macro support. These systems let you customize how conflicting inputs resolve, chain complex actions into single bindings, or accelerate repeated inputs — all valuable for competitive mapping and ergonomic play. Onboard memory stores profiles so your custom settings travel with the keyboard, ensuring consistent behavior across systems without reconfiguring software.
M HUB, Onboard Memory and Adaptive Calibration
Customization and control are centralized through M HUB — a self-developed driver suite available as Web and App drivers — giving you fine control over actuation points, macro mapping, RGB effects, and audio-reactive settings. Onboard memory stores multiple profiles directly on the keyboard so your tweaks persist even on PCs without the software. Meanwhile, Adaptive Dynamic Calibration runs real-time recalibration on every keystroke to maintain precision and eliminate drift without manual intervention. Combined, these software and firmware systems let you squeeze the last bit of performance and personalization from the hardware while keeping the experience plug-and-play when you need it.
