Compare two products

Side by side	Logitech G305 Lightspeed Wireless Gaming Mouse - BlackCheck price on Amazon	Logitech M705 Marathon Full Size 2.4 GHz Wireless Mouse - BlackCheck price on Amazon
Buyer rating	★★★★★4.6	★★★★★4.5
Price	$29.99	$39.99
Our score	8.8/10	7.9/10
Buyer ratings	39,977 ratings	12,320 ratings
Brand	Logitech	Logitech
Best for	Hybrid gaming and general productivity desk setups	Dedicated all-day office productivity setups
Sensor tracking	9.0/10	—
Wireless latency	9.2/10	—
Battery economy	9.4/10	—
Chassis ergonomics	7.3/10	—
Long-term value	9.1/10	—
Ergonomics & Comfort	—	8.0/10
Battery Endurance	—	9.5/10
Sensor Precision	—	6.5/10
Scroll Mechanism	—	8.5/10
Build & Connectivity	—	7.2/10
Connectivity Technology	USB	Bluetooth, USB
Compatible Devices	Laptop, Personal Computer	Personal Computer
Battery Average Life	250 hours	3 years
Power Source	Battery Powered	Battery Powered
Additional Features	Wireless	Hyper Fast Scrolling, Lightweight, Programmable Buttons, Wireless
Movement Detection	Optical	Laser
Button Quantity	6	5
Hand Orientation	Ambidextrous	Right
Number of Batteries	1 AA batteries required. (included)	2 AA batteries required. (included)
Hardware Platform	PC/Mac	Linux, Mac, PC
Mouse Maximum Sensitivity	12000 dots_per_inch	1000 dots_per_inch
Range	1.0 meters	33.0 feet
Color	Black	Black
Style Name	Classic	M705
Our verdict	At thirty dollars, the G305 provides class-leading tracking precision and wireless response times for both gaming and daily productivity. The egg-shaped body is compact, and the single AA battery design shifts the center of gravity toward the rear. It remains one of the most cost-effective performance mice available if you prefer a smaller form factor.	A full-sized ergonomic productivity mouse built around an asymmetrical palm grip and reliable multi-year battery life. The sculpted thumb rest and weighted scroll wheel suit heavy spreadsheet navigation and daily document handling. It relies on a 2.4GHz USB dongle, meaning you lose the multi-device Bluetooth switching found on pricier office flagships.
Pros and cons	+ Low-latency Lightspeed wireless performance + Accurate sensor tracking without smoothing + Crisp, durable mechanical button switches − Battery placement creates a rearward weight bias − Small egg profile lacks dedicated palm ergonomics	+ Sculpted full-size chassis supports palm grips + Proven long-term battery performance + Hyper-fast scroll wheel toggles between ratchet modes − Lacks Bluetooth support for tablet and phone pairing − Right-hand-only contour excludes left-handed users

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