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White ambidextrous wireless gaming mouse with six buttons and compact shape

i-tec G305 Lightspeed Wireless Gaming Mouse 12000 DPI White

SKU CH-BERM-75WYH

Wireless gaming mouse with 12000 DPI sensor, 250 hour battery life and six programmable buttons in a lightweight ambidextrous design

  • Product nameG305 Logitech G
  • Interface typeUSB
  • Grip typePortable
  • Tracking technologyOptical
  • Sensor typeOptical
  • DPI resolution12000 dots per inch
  • 12,000 DPI HERO sensor for precise tracking
  • 1 ms LIGHTSPEED wireless for responsive gaming
  • Up to 250 hours play on one AA battery
  • Lightweight 0.21 lb design for agile control
  • Six programmable buttons with on-board memory

Gaming mouse for PC and Mac

The i-tec G305 Lightspeed is a wireless gaming mouse built for players who want responsive optical tracking on Windows or macOS. Its ambidextrous shape suits left or right-handed use and the compact form factor makes it easy to transport. Six programmable buttons let you map key actions for different titles.

HERO optical sensor at 12000 DPI

The single specification that defines suitability is the 12000 DPI HERO optical sensor, which provides zero acceleration or smoothing across the full sensitivity range. If your play style demands precise, high-speed tracking without cursor drift, this sensor meets that requirement. Lower-DPI office mice will not deliver the same consistency.

250-hour battery life on one AA cell

Normal use draws very little power, delivering up to 250 hours of continuous gaming from a single AA battery. The lightweight 0.21-pound chassis adds minimal inertia, so the mouse stays cool and silent during long sessions. No charging cable is required, keeping the desk free of clutter.

How it compares

Measured against everything we stock in Wired & Wireless Gaming Mice, at today’s prices. Recalculated every night.

Price $43.99
Pricier than about 65% of the 1,810 comparable items (median $29.99).

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Specifications

Product
Brand namei-tec
Product lineG305
Model nameG305
Part number910-005289
Product nameG305 Logitech G
Product typeUSB
Product colorWhite
Performance
Tracking technologyOptical
Sensor typeOptical
DPI resolution12000 dots per inch
Sensor / accelerationOptical
Ports & slots
Interface typeUSB
Power
Run time250 h
Size & build
HandednessAmbidextrous
Measurements4.699 cm × 10.2108 cm × 15.6 cm
Product weight0.21 lb (0.1 kg)
Compatibility
Compatible systemsWindows, macOS, PC/Mac
RequirementsUSB port
In the box
In the boxMouse, user guide
More details
Grip typePortable
Button count6
Scroll typeProgrammable Buttons

Questions about this item

Will 12000 DPI feel too sensitive for everyday desktop work?

The HERO sensor reaches 12000 DPI but you can lower it in Logitech G HUB to a comfortable level for desktop use and raise it again for gaming.

What does the USB interface actually connect — is it Bluetooth or a dedicated receiver?

It uses a dedicated LIGHTSPEED USB receiver that stores inside the mouse; no Bluetooth pairing is involved.

The dimensions are 4.699 cm x 10.2108 cm x 15.6 cm — will it fit a claw grip for medium hands?

At 15.6 cm long and 10.2 cm wide the symmetrical shell suits claw and fingertip grips for medium hands; weight is 0.21 pounds.

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