Every so often a genuinely good gaming mouse slips into bargain-bin territory, and the Logitech G309 Lightspeed just did exactly that. Amazon has knocked it down to a record-low US$34.99 via an on-page coupon, a hefty 61% cut from its US$89.99 recommended retail price. For a mouse that launched at US$80, that’s the kind of drop that makes you double-check the listing.
What you’re getting for the money is far from a stripped-down budget rodent. At its heart sits Logitech’s HERO 25K sensor, good for up to 25,600 DPI with sub-micron tracking — the same tier of optical hardware you’ll find on Logitech’s more expensive competitive gear. In practice that means precise, jitter-free movement whether you’re flicking across a shooter or nudging pixels in a design app.
Connectivity is refreshingly flexible. The G309 speaks both LIGHTSPEED 2.4GHz wireless for low-latency play and Bluetooth for everyday convenience, so a single mouse can bounce between your gaming rig and a work laptop without fuss.
Logitech also fitted its LIGHTFORCE hybrid optical-mechanical switches, which aim to blend the crisp tactility of a mechanical click with the fast, debounce-free response of optical actuation. Alongside them you get 6 programmable buttons and space for 5 profiles, enough to keep per-game bindings tidy.
Battery life is where things get interesting. The G309 will run for over 300 hours on a single AA battery — a rare choice these days, but a practical one when you can swap a cell rather than wait for a charge. That AA also affects the weight: 86 g with the battery installed, or a featherweight 68 g battery-free when paired with Logitech’s POWERPLAY wireless charging system, which tops the mouse up straight through a compatible mousepad.
- Sensor: HERO 25K, up to 25,600 DPI with sub-micron tracking
- Wireless: LIGHTSPEED 2.4GHz and Bluetooth
- Switches: LIGHTFORCE hybrid optical-mechanical
- Battery: 300+ hours on one AA
- Weight: 86 g with AA, 68 g battery-free with POWERPLAY
- Controls: 6 programmable buttons, 5 profiles
The catch, as always with these things, is availability: this is a limited-time coupon deal, live on Amazon as of today. If you’ve been eyeing a serious wireless mouse but balking at the usual price tags, the G309 at US$34.99 is one of the easiest recommendations we’ve made in a while.
