The Fantech HELIOS II PRO (model XD3V3) is an ultra-lightweight, high-performance wireless gaming mouse engineered for competitive gaming. Featuring true 4K (4000 Hz) wireless polling, a PixArt 3395 optical sensor, TTC Gold optical switches, tri-mode connectivity (USB-C wired, 2.4 GHz StrikeSpeed+, and Bluetooth), and a compact ambidextrous shape favored by esports pros, it delivers precision, responsiveness, and comfort in every move.
Sensor | PixArt 3395 Optical |
DPI Range | 400 – 26,000 |
Polling Rate | Up to 4,000 Hz (wireless) |
Weight | 55 g (goes down to ~53 g with dot skates) |
Switches | TTC Gold Optical, 100M click lifespan |
Connectivity | USB-C wired, 2.4 GHz StrikeSpeed+, Bluetooth |
Tri-Mode MCU | Nordic 52833 ARM Cortex |
Buttons | 6 programmable |
Warranty Terms: | 1-Year Warranty Provided by 101 Multimedia |
Brand | |
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Mouse / Keyboard | Gaming |
Connectivity | Wired, Wireless 2.4ghz |