A4Tech FM45S Air Dual-Function 2400 DPI Air Mouse Speakers The upgraded hot-swappable socket fits

The upgraded hot-swappable socket fits with almost all other switches out there

Crafted from high strength 5052 aluminum magnesium alloy

Over 20 million clicks are guaranteed with the Button Lifetime Extreme Quality service

8 lbs (9 kg)

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A4Tech FM45S Air Dual-Function 2400 DPI Air Mouse Speakers The upgraded hot-swappable socket fitsFstyler FM45S Grey Wired Mouse [ Desk + Air] Dual Functions The innovative Air Mouse Function provides dual [Desk + Air] usage modes, turn your mouse into a multimedia controller by simply lift it in the air. No software installation required. Multi Mode Setting 3 modes (Multimedia, Office, Gaming) can meet the needs of various occasions: whether playing games, working or browsing the web. 256K Onboard Memory Store the settings in the mouse so you can