In this video I’m answering a super common question I keep seeing: how close should your wireless mouse dongle actually be if you want the best performance? The short version is that distance and “line of sight” matter more than people think—especially once you start adding things like a PC case, a desk full of cables, a USB hub, or even just moving the receiver behind your monitor. I go over what changes when your dongle is right next to the mousepad versus tucked away on the back of your PC, and why that can show up as inconsistent feeling, random hiccups, or just a less stable experience. I also talk through practical setups that actually work in real life: using the included extender, placing the receiver near the front edge of your desk, and keeping it away from obvious sources of interference. The goal isn’t to overcomplicate it—it’s to get you a clean, reliable connection so your mouse performs the way it’s supposed to. If you’re running high polling, playing competitive games, or you’re on a glasspad setup like mine, these small placement changes can be the difference between “it’s fine” and “it feels locked in.”