I also like that you can monitor CPU and GPU temperatures and fan speeds through the CUE's Dashboard feature, but it's also easy enough to ignore the software entirely if you like how the mouse works out of the box. While the CUE has a higher learning curve than comparable programs from Razer and Logitech, there's also more you can do with it, particularly if you want to create inventive lighting profiles. While the Harpoon RGB Wireless' appearance is not exactly a flaw, the mouse does look extremely similar to a lot of other gaming mice there's nothing really distinctive about it.īeyond that, you can reprogram any of the buttons (except the left-click one), create profiles, adjust the lighting and change the DPI levels in the Corsair Utility Engine (CUE) software. The chassis is solid black all around, with a relatively small profile (4.6 x 2.7 x 1.6 inches) that suits both palm and claw grips. You'll consider the Harpoon RGB Wireless either understated or plain, depending on how flashy you like your gaming mice. Corsair Harpoon RGB Wireless at Amazon for $40.34 (opens in new tab).But overall, the Harpoon RGB Wireless is a strong best gaming mouse contender, particularly considering the price. The RGB features are rather ancillary, and the shape doesn't lend itself to any particular genre. More importantly, the Harpoon RGB Wireless offers a comfortable grip, intuitive software and excellent in-game performance. At $50, it undercuts not only almost every major wireless gaming mouse on the market, but also a variety of wired models.