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Logitech Signature Comfort Plus M850 L Wireless Mouse Bluetooth - Graphite

Based on 134 reviews
Condition: New
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$49.99

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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Nov 6
Order within 5 hours and 21 minutes

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At a glance

Condition
New
Style
With Palm Cushion
Color
Graphite
Model
910-007709
Weight
107.9 g
Movement Detection
Optical
Hand Orientation
Right
In the box
1 Alkaline AA Battery (Installed)DocumentationM850L Mouse
Warranty
2 Years Limited Hardware Warranty
Works with
Personal Computer

Features 8

  • Logitechs first mouse with palm cushion: The built-in palm cushion on the contoured mouse gives you a comfy spot for your hand making long hours of work feel a little more comfortable
  • Feel a natural, confident fit: Shaped for right-handed users with most hand sizes, this comfortable mouse with cozy side grips helps you stay relaxed and in control, hour after hour
  • Scroll faster, stay focused: Scroll line by line or fly through pages with SmartWheel; quiet clicks reduce noise in shared or home offices
  • Make it yours: Customizable buttons via Logi Options+ adapt to your tasks and help you do more; in the app you can boost productivity across apps, adjust DPI levels and personalize your workflow.

Description

Meet Signature Comfort M850 L mouse, featuring Logitech’s first palm cushion, M850 L gives your hand a soft spot to rest, so even the longest days at the desk feel a little easier. The mouse is shaped for right hands and sized just right, with cozy side grips for relaxed control no matter what your day holds. Enjoy quiet clicks and SmartWheel scrolling, so you can move smoothly through documents line by line or fly through web pages—without noisy distractions. Customizable buttons via Logi Options+ adapt to your tasks and help you do more; in the app you can boost productivity across apps, adjust DPI levels and personalize your workflow. It’s built for multitasking, with Easy-Switch letting you instantly swap between up to three connected devices with just a tap. Bluetooth pairing setup is simple, and there’s no dongle required for wireless connection, so switching between work and personal life is effortless. Signature Comfort M850 L works with nearly any platform. Connect wirelessly to Windows, macOS, Chrome OS, Linux, iPadOS, and Android—so you’re always ready to work wherever you need. And with up to 24 months of battery life, you spend less time worrying about power and more time getting things done.

Specs 25

Brand Logitech
Color Graphite
Connectivity Technology Bluetooth, Radio Frequency, USB
Special Feature Lightweight, Portable, Soundless, Wireless
Movement Detection Technology Optical
Additional Features Lightweight, Portable, Soundless, Wireless
Movement Detection Optical
Button Quantity 6

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Very comfortable mouse
Style: With Palm Cushion Color: Graphite
One of the best mice I've ever used. It's comfortable, ergonomic, has good speed, and the click isn't loud (unlike other models).
Reviewed in the United States on September 8, 2026 by Ricardo Peña

Super comfortable for large hands, silent clicks
Style: With Palm Cushion Color: Off White
I’ve been using the Logitech M850 L for work and daily use. It fits large hands really well and feels super comfortable for long hours. The thumb rest, quiet clicks, and smooth scroll make a big difference. Easy Bluetooth setup and the battery lasts a long time. Highly recommend if you want comfort + silence. ... show more
Reviewed in the United States on July 8, 2026 by Anthony

Best mouse I ever bought
Style: With Palm Cushion Color: Off White
I had this mouse for years and years until it finally just cut worn out. So I decided to buy the same model, but they had a larger one which their TECH SUPPORT said would be better. I found that not to be true. The smaller one really fits in your hand like it’s not even there so that would be my suggestion, but a great product overall. ... show more
Reviewed in the United States on August 24, 2026 by Jeffrey C.

Silent click?
Style: With Palm Cushion Color: Off White
The mouse is good but what happened to silent clicking? Logitech has the best silent click technology of any mouse ive tried on the M650 model but with both this M850 and the MX Master 4, the clicks are significantly louder. Not on the level of a normal mouse but when im shopping for silent click, i expect silent click. Also the cushion seems kinda pointless. If logitech would make a mouse with the MX Master ergonomics and M650 click silence, that would be pretty sick. In the meantime, im going back to M650. ... show more
Reviewed in the United States on June 7, 2026 by Brand

Great for large hands
Style: With Palm Cushion Color: Graphite
I love, love love this mouse. It fits my large hand perfectly. I like that you can set the rollers on the side to control the volume setting. I don't even have to move my hand to turn the volume up or down.
Reviewed in the United States on August 29, 2026 by John Errera

Good mouse, but not for gaming
Style: With Palm Cushion Color: Graphite
Obviously this mouse is not made for gaming, but its hard to find a silent mouse with re-programable side buttons, which is why this mouse is decent. If you are silly like me and bought this for gaming, you can buy a "LOGITECH Bolt USB-A" to not use Bluetooth, which will make a NOTICEABLE difference. If you're a member of the giant race, consider saving 10 dollars and buying the M840 L version without the cushion, as my palm does not touch it (The mouse is still a good size despite this!). Overall, its a large, silent mouse with 3 extra re-programmable buttons and software (Logi Options+) to customize it. 4.5/5 ... show more
Reviewed in the United States on June 8, 2026 by R M O

Easy
Style: With Palm Cushion Color: Off White
Plug and play . Easy
Reviewed in the United States on August 24, 2026 by April

Comfort out of the box connection
Style: With Palm Cushion Color: Off White
Out of the box found signal on MacBook!
Reviewed in the United States on August 16, 2026 by Jan Hill
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