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Deal | Logitech’s new MX Master 4 wireless mouse with 70 days of battery life gets significant price cut on Best Buy

The Logitech MX Master 4 in pale gray colorway (Image source: Logitech)
The Logitech MX Master 4 in pale gray colorway (Image source: Logitech)
After three years, Logitech has launched the successor to the MX Master 3S. Now, Logitech’s newly announced MX Master 4 wireless mouse is already seeing its first-ever discount, reaching its all-time low price on Best Buy. Available in two colorways, the wireless mouse brings adjustable haptic feedback, multiple connectivity options, and up to 70 days of battery life.

It’s not even been a week since the PC peripherals maker Logitech launched its new MX Master 4 wireless mouse. And we are already seeing a significant discount on Logitech’s new release. The deal directly comes from the house of Best Buy. To be more exact, Best Buy is currently offering a 25% or $30 discount on the Logitech MX Master 4, bringing the price down from $119.99 to just $89.99. It’s worth noting that this is a limited-time deal, and currently, it’s unclear how long this deal will last. 

The current deal marks the first-ever discount for this newly released wireless mouse. This means it’s the all-time low price recorded for this model since its release. So, if you’ve been looking for a highly customizable wireless mouse for a while, then this might be the best opportunity, which you probably don’t want to miss. Unfortunately, the deal is available only in the pale gray colorway. 

The Logitech MX Master 4 is meant to be extremely customizable and responsive for productivity users, featuring a Darkfield high-precision sensor with up to 8000 DPI sensitivity. Dimensionally, the MX Master 4 is undoubtedly compact, measuring 5.5 x 3.48 x 2 inches (128.27 x 88.3 x 50.8 mm). However, the mouse is slightly on the heavier side, weighing around 150 grams (0.33 lbs). 

Video editors will be pleased to know that the mouse offers 8 programmable buttons and adjustable haptic feedback. Another nice-to-have is a rechargeable 650 mAh battery, and according to Logitech, it offers up to 70 days of battery life on a single charge. Like the MX Master 3S, the new model also offers multiple connectivity options, and one can connect up to 3 devices simultaneously. 

No doubt, it’s a steal deal, but we always recommend our readers watch trusted reviews before making a final buying decision. You can learn more about the MX Master 4 in the review video attached below.

Disclaimer: Notebookcheck is not responsible for price changes carried out by retailers. The discounted price or deal mentioned in this item was available at the time of writing and may be subject to time restrictions and/or limited unit availability.

Source(s)

Logitech via Best Buy

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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > News > News Archive > Newsarchive 2025 10 > Logitech’s new MX Master 4 wireless mouse with 70 days of battery life gets significant price cut on Best Buy
Abhinav Fating, 2025-10- 6 (Update: 2025-10- 6)