
Finalmouse UltralightX Gaming Mouse, Up to 8000Hz Wireless Polling Rates, USB Highspeed Dual Chip Receiver, Pixart Sensor, OnChip Motion Sync, XPanel Level Control, Lion / Phantom
The Finalmouse UltralightX is a cutting-edge ultra-lightweight wireless gaming mouse built for competitive performance. With a weight of around 31g, twin-chip 2.4GHz receiver, and an industry-leading polling rate of up to **8,000 Hz**, this mouse is engineered for minimal latency and maximum responsiveness.









Key Features
- Ultra-Low Weight: Around 31 g (depending on shell type), making it one of the lightest high-performance wireless mice.
- 8,000 Hz Polling Rate: Unmatched responsiveness for competitive gaming.
- Dual-Chip Receiver: One chip dedicated to radio, the other handles USB—delivering high-speed, low-lag data transfer.
- PixArt PAW3395 Sensor: High-precision optical sensor with “On-Chip Motion Sync” for tight, consistent tracking.
- XPANEL Web Configurator: Adjust polling rate, lift-off distance, motion sync, and more via an easy web-based interface—no heavy driver required.
- USB-C Charging / Wired Option: Charge via USB-C or use it in wired mode while charging or gaming.
- High Durability Clicks: Ultralight click tensioning, tuned for crisp, fast clicks.
- Long Battery Life: Excellent endurance given the very high polling rates (depending on usage mode).
Technical Specifications
- Model / SKU: FM75001M / PH (Lion / Phantom shell)
- Polling Rate: Up to 8,000 Hz
- Sensor: PixArt PAW3395
- Response Time: Extremely low, enabled by high polling and motion sync
- Connection: 2.4 GHz wireless (USB dongle), USB-C wired
- Dimension: ~121.3 mm × 56.8 mm × 37 mm (Microless spec)
- Weight: ~31 g (approx, depending on shell)
- Battery / Power: Rechargeable via USB-C
Ideal For
- Esports players and competitive gamers who want the lowest possible latency
- Users who prioritise ultra-lightweight design for fast, fatigue-free movement
- Gamers who value advanced tuning without installing heavy software — using XPANEL
- Anyone with a USB-C capable laptop or desktop who wants a single-cable charge and play option
Considerations & Trade-offs
- The maximum 8,000 Hz polling is very demanding — only certain PCs / USB controllers can fully benefit.
- Using the highest polling rates may decrease battery life more quickly than lower rates.
- Very light clicks may feel “too soft” for users who prefer a more tactile click feedback.
- Microless lists a 1-year warranty — check Finalmouse’s globally supported warranty policies if you plan to keep it long term.
Why Buy from IT Splendid
- Authentic Finalmouse Unit: Sourced from a trusted local distributor — no grey-import risk.
- Fast UAE Delivery: Ships quickly to Dubai, Abu Dhabi, Sharjah & more.
- Config Help: We’ll help you set up XPANEL for polling, lift-off, and performance tuning.
- Warranty Support: Local help with warranty claims or part replacement if needed.
Verdict: The Finalmouse UltralightX (Lion / Phantom) is one of the most responsive and lightweight wireless gaming mice available — perfect for competitive gamers who demand unerring speed and precision.