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Black right-handed gaming mouse with six buttons and a USB receiver visible

Logitech

Logitech G309 910-007197 gaming mouse

SKU CH-XJZZ-988GE MPN 910-007197

A lightweight wireless gaming mouse with hybrid optical-mechanical switches, a 25600 dpi sensor and 300-plus hours of AA battery life

  • TypeDual (LIGHTSPEED / Bluetooth Wireless)
  • InterfaceUSB
  • Mouse Grip StyleAll
  • Tracking MethodLIGHTFORCE SWITCHES hybrid optical-mechanical switches
  • Resolution (DPI)25600 dpi
  • Hand OrientationRight Hand
  • Switch between LIGHTSPEED wireless and Bluetooth for flexible connectivity
  • Weighs 86 g with AA battery or 68 g with POWERPLAY system
  • HERO 25K sensor delivers sub-micron tracking with zero smoothing
  • 300+ hour battery life on one AA cell or unlimited via POWERPLAY
  • LIGHTFORCE hybrid switches combine optical speed with mechanical feel

What it is and who it's for

The Logitech G309 LIGHTSPEED is a lightweight wireless gaming mouse built for right-handed players who want a cable-free setup. It weighs 86 g with the included AA battery or 68 g when used with a POWERPLAY charging system. The HERO 25K sensor delivers 25600 dpi tracking with zero smoothing. LIGHTFORCE hybrid switches combine optical speed with mechanical feel. Six programmable buttons allow custom shortcuts.

Who it suits and who should look elsewhere

This mouse suits competitive gamers who value low weight and dual wireless modes for PC or Mac. It works with Windows 10 or later and macOS 11 or later via USB-A, plus Bluetooth on Windows 10, macOS 13, ChromeOS, Android 4.3, or iOS 10. Buyers who need a left-handed or ambidextrous shape cannot use this model. Users who prefer a rechargeable internal battery without an optional POWERPLAY mat should look elsewhere.

The spec that decides fit

The HERO 25K sensor tops out at 25600 dpi, which sets the ceiling for sensitivity adjustment. If your play style demands higher DPI steps, this mouse will not reach them. The 300-plus hour AA battery life defines how often you must swap cells unless you add a POWERPLAY system. The 86 g weight with battery included determines whether the mass matches your aim preference.

Highlights

  • Switch between LIGHTSPEED wireless and Bluetooth for flexible connectivity
  • Weighs 86 g with AA battery or 68 g with POWERPLAY system
  • HERO 25K sensor delivers sub-micron tracking with zero smoothing
  • 300+ hour battery life on one AA cell or unlimited via POWERPLAY
  • LIGHTFORCE hybrid switches combine optical speed with mechanical feel

Specifications

BrandLogitech
ModelG309 LIGHTSPEED
Part Number910-007197
TypeDual (LIGHTSPEED / Bluetooth Wireless)
InterfaceUSB
Mouse Grip StyleAll
Tracking MethodLIGHTFORCE SWITCHES hybrid optical-mechanical switches
Resolution (DPI)25600 dpi
Hand OrientationRight Hand
Buttons6
ColorBlack
System RequirementComputer with USB-A port and Windows® 10 or above, macOS 11 or later
Bluetooth®:
Bluetooth®-enabled device with Windows® 10 or above, macOS 13 or above, Chrome OSTM, or AndroidTM 4.3 or
later, iOS 10 or later
FeaturesMax Play: LIGHTSPEED wireless and Bluetooth® connectivity for total wireless freedom
Max Speed: LIGHTFORCE hybrid switches for optical speed and mechanical feel
Max Precision: HERO 25K sensor for sub-micron tracking and zero smoothing
Min Weight: Lightweight 86g with a single AA battery
Min Charging: 300+ hrs. on a single AA battery for extended play sessions
Package ContentsG309 LIGHTSPEED Gaming Mouse
LIGHTSPEED USB Receiver
USB Cable Extender
Grip Stickers
AA battery
IID
QSG
Shipping weight0.18 kg
Package size157 × 103 × 47 mm

Other versions of this model

1 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the box include a battery and a receiver extender cable?

Yes, the package contains an AA battery and a USB cable extender for the LIGHTSPEED receiver.

How much lighter does the mouse become if I use a POWERPLAY system instead of the AA battery?

Removing the AA battery drops the weight from 86 g to 68 g when powered by POWERPLAY.

What tracking precision does the HERO 25K sensor deliver at its maximum 25600 dpi setting?

The HERO 25K sensor provides sub-micron tracking with zero smoothing at up to 25600 dpi.

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