Home Slickdeals Corsair Harpoon RGB 6-Button Wired USB Optical Gaming Mouse – $17.99 +... Slickdeals Corsair Harpoon RGB 6-Button Wired USB Optical Gaming Mouse – $17.99 + free shipping – Best Buy ($29.99 list price) By ARCOM - 7 November 2019 96 0 SHARE Facebook Twitter Go to the deal page: Corsair Harpoon RGB 6-Button Wired USB Optical Gaming Mouse – $17.99 + free shipping – Best Buy ($29.99 list price)