The Zowie U2-DW is a compact symmetrical mouse that pushes Zowie into the ultralight wireless territory at just 58 grams with 4KHz polling support. The U2 represents a new design direction for Zowie, featuring a smaller footprint that targets fingertip and aggressive claw-grip players who find the FK2 too large. The PAW3395 sensor and Zowie's custom wireless technology deliver the reliable, interference-free performance that competitive players demand. The 4KHz polling rate option brings Zowie into the high-refresh era, though the no-software philosophy means switching poll rates is done via a physical button. The U2-DW shows that Zowie is willing to innovate beyond their classic shapes while maintaining the plug-and-play simplicity that defines the brand. Released in 2025, it's the most modern mouse in Zowie's lineup and signals where the company is heading next.