Name: Logitech Logitech M705 Marathon Wireless Mouse, Gaming Mouse Wireless, 2.4 GHz USB-A Receiver, 5-Programmable Buttons, 3-Year Battery, PC, Mac, Laptop, Chromebook - Black
Brand: Logitech
Price: 33.99 USD
Availability: InStock

Directory/Computer Mice/Logitech M705 Marathon Wireless Mouse, Gaming Mouse Wireless, 2.4 GHz USB-A Receiver, 5-Programmable Buttons, 3-Year Battery, PC, Mac, Laptop, Chromebook - Black

The breakdown

4 axes, scored the same way across every computer mice we log.

Sensor Truth5.0

Shape & Comfort8.0

Build & Longevity8.0

Price Honesty7.0

Spec, translated

The "3-Year Battery" claim means it runs on two disposable AA batteries with very low power draw, eliminating charging anxiety at the cost of weight and recurring battery purchases.

Lab notes

The observations that actually change the buying decision.

The 3-year battery life claim is achieved with two AA batteries, making the mouse considerably heavier than modern rechargeable models.

The "Hyper-fast" dual-mode scroll wheel is a legitimate productivity asset, switching between free-spin and tactile clicks with a mechanical button.

Logitech omits the sensor's DPI and polling rate, which typically indicates a basic 1000 DPI / 125Hz specification suitable for office tasks, not precision work or gaming.

It uses the older Logitech Unifying receiver, not the company's newer, more secure Logi Bolt protocol. It also lacks a Bluetooth connection option.

Why you should buy

This mouse is for the office worker or home user who values extreme battery longevity above all else and frequently works with long documents or spreadsheets. Its proven ergonomic shape and unique scroll wheel are strong productivity arguments for its price.

Why you should skip

Anyone seeking a lightweight mouse, a high-performance sensor for gaming, or modern conveniences like USB-C charging should look elsewhere. The reliance on AA batteries and a dated sensor are intentional trade-offs for its marathon battery life.

What buyers actually say

Themes pulled from real owner reviews, not marketing copy.

Pros

Exceptionally long battery life from AAs.
Dual-mode scroll wheel is useful for long documents.
Proven, comfortable right-handed ergonomic shape.
Reliable 2.4GHz wireless connection.
Fairly priced for a major brand.

Cons

Heavier than most modern wireless mice.
Dated sensor with unlisted performance specs.
Requires disposable AA batteries.
Uses older USB-A Unifying receiver, not Logi Bolt.
No Bluetooth connectivity option.

Full specifications

Source: manufacturer + retail catalog · synced today.