Logitech G305 Lightspeed: Specs, Price and Who Should Buy It

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This is a buyer's guide compiled from manufacturer specifications and published reviews. GameRath did not test this product.

Key specs

• Sensor: Logitech Hero optical, up to 12,000 DPI, with tracking above 400 IPS and up to 40G of acceleration (Tom's Hardware).
• Wireless: 2.4GHz Lightspeed with a 1 ms response time (Logitech) and 1000 Hz polling (Tom's Hardware, TechRadar). No Bluetooth (TechRadar).
• Battery: one AA battery, rated by Logitech for 250 hours.
• Weight: 99 g (3.49 oz) with the battery installed (Tom's Hardware, TechRadar, TechPowerUp).
• Buttons: six programmable buttons, with onboard memory for up to five profiles (Tom's Hardware, TechRadar).
• Dimensions: 4.59 x 2.45 x 1.50 inches (Tom's Hardware).
• Switches: rated for 10 million clicks (Tom's Hardware, TechPowerUp). No RGB lighting (TechPowerUp).

What published reviews found

Tom's Hardware described a responsive sensor and a dependable 2.4GHz connection at an affordable price. Its main complaints were the non-rechargeable battery, a shape that can feel small to bigger hands, and a 12,000 DPI ceiling that sits below the 16,000 DPI offered by some Razer and Roccat rivals.

TechPowerUp was the most detailed. It praised the sensor, the wireless connection with negligible input lag, and a solid build with no creaks. It was less happy with the weight, saying the mouse feels heavy with the default battery, and it found the feet high in friction and the side buttons long in travel. It also questioned the 10 million click rating at this price and said the convex sides may bother players who lift the mouse often. The outlet recommended it to buyers whose hand size and grip match the shape and noted a two-year warranty.

TechRadar called it affordable and reliable, with smooth PTFE feet and handy G-Shift remapping. It noted the lack of Bluetooth and a dedicated sniper button, and said the mouse struggled on glass.

One correction to a common claim: at 99 g with its battery, the G305 is not a lightweight mouse. Logitech's own G PRO X Superlight is about 61 to 63 g according to the outlets that cover it.

Price and availability

Tom's Hardware lists a $59.99 MSRP and noted that it was often discounted to between $29.99 and $49.99. TechRadar quoted a $59 launch price and a lower typical price at the time of its update. Those street prices are undated, so check current listings before buying. Our gaming mouse deals page tracks sales, and we do not list a current price here.

Who it's for

The G305 makes sense as a low-cost wireless mouse for someone who wants Logitech's sensor and reliable wireless without managing a charging cable, and who does not have large hands. Swapping an AA battery is quick, and a spare cell keeps the mouse running.

Skip it if you want a rechargeable battery, Bluetooth, RGB, a larger shape or a very light mouse. For a much lighter wireless option at a higher price, see the Logitech G PRO X Superlight, or read our Superlight vs Razer Viper Ultimate guide for how premium wireless mice compare.

Bottom line

The G305 earns its reputation as an inexpensive wireless mouse with a good sensor, a stable connection and very long battery life. Its weight, small size and modest switch rating keep it from being a pick for everyone. It is most compelling at a discount, and less so near the $59.99 MSRP.

Still choosing a mouse or keyboard? Our Best Gaming Hardware in 2026 hub places the Logitech G305 next to the other keyboard and mouse guides and explains what to prioritize first. Our gaming mouse buying guide explains weight, sensor and shape in order.

Sources: Tom's Hardware - Logitech G305 Lightspeed Review, TechPowerUp - Logitech G305 Review, TechRadar - Logitech G305 Lightspeed Wireless review, Logitech - G305 LIGHTSPEED Wireless Gaming Mouse