![Signature M650 View 1](https://resource.logitech.com/w_692,c_lpad,ar_4:3,q_auto,f_auto,dpr_1.0/d_transparent.gif/content/dam/logitech/en/products/mice/m650/product-gallery/m650-left-offwhite-top.png?v=1)
![Signature M650 View 2](https://resource.logitech.com/w_692,c_lpad,ar_4:3,q_auto,f_auto,dpr_1.0/d_transparent.gif/content/dam/logitech/en/products/mice/m650/product-gallery/m650-left-offwhite-bottom.png?v=1)
![Signature M650 View 3](https://resource.logitech.com/w_692,c_lpad,ar_4:3,q_auto,f_auto,dpr_1.0/d_transparent.gif/content/dam/logitech/en/products/mice/m650/product-gallery/m650-left-offwhite-bty1.png?v=1)
![Signature M650 View 4](https://resource.logitech.com/w_692,c_lpad,ar_4:3,q_auto,f_auto,dpr_1.0/d_transparent.gif/content/dam/logitech/en/products/mice/m650/product-gallery/m650-left-offwhite-leftprofile.png?v=1)
![Signature M650 View 5](https://resource.logitech.com/w_692,c_lpad,ar_4:3,q_auto,f_auto,dpr_1.0/d_transparent.gif/content/dam/logitech/en/products/mice/m650/product-gallery/m650-left-offwhite-3qtr-back.png?v=1)
Specs & Details
Dimensions
Signature M650
- Height: 108.2 mm
- Width: 61 mm
- Depth: 38.8 mm
- Weight: 101.4 g
Signature M650 L
- Height: 118.7 mm
- Width: 66.2 mm
- Depth: 42 mm
- Weight: 115.4 g
Signature M650 L Left
- Height: 118.7 mm
- Width: 66.2 mm
- Depth: 42 mm
- Weight: 115.4 g
Technical Specifications
Sensor Technology
- Sensor Technology: Logitech Advanced Optical Tracking
- Nominal value: 400 dpi
- Max value: Up to 4000
Buttons
- Number of Buttons: 5 (Left/Right-click, Back/Forward, Scroll-wheel with middle click)
Customization app
- Supported by Logi Options+ on Windows and macOS Available on Windows and macOS at logitech.com/optionsplus
Battery
- Battery type: 1 x AA battery (included)
- Battery life with Logi Bolt USB Receiver: up to 24-months It may vary based on use and computing conditions.
- Battery life with Bluetooth: up to 20- months It may vary based on use and computing conditions.
Connection Type
- Bluetooth Low Energy Technology
- Wireless range: 10 m wireless range Wireless range may vary depending on operating environment and computer set up
Sustainability
- Graphite and Black plastics: Minimum 64% post-consumer recycled material Excludes receiver and printed wiring assembly (PWA) plastics, and packaging.
- Red and Blue plastics: 57% post-consumer recycled material Excludes receiver and printed wiring assembly (PWA) plastics, and packaging.
- Off-white and Rose plastics: Minimum 26% post-consumer recycled material Excludes receiver and printed wiring assembly (PWA) plastics, and packaging.
Warranty Information
Part Number
- Off-white Signature M650 L LEFT : 910-006240
- Off-white Signature M650 L : 910-006238
- Off-white Signature M650 : 910-006255
- Rose Signature M650 L : 910-006237
- Rose Signature M650 : 910-006254
- Graphite Signature M650 : 910-006253
- Graphite Signature M650 L LEFT : 910-006239
- Graphite Signature M650 L : 910-006236
Compatibility
Logi Bolt USB Receiver
- Required: Available USB Port
- Windows 10, 11 or later
- macOS 10.10 or later
- Linux Device will be supported without adding additional drivers in ChromeOS and most popular Linux distributions.
- ChromeOS Device will be supported without adding additional drivers in ChromeOS and most popular Linux distributions.
Bluetooth® Low Energy
- Required: Bluetooth Low Energy wireless technology
- Windows 10, 11 or later
- macOS 10.15 or later
- Linux Device will be supported without adding additional drivers in ChromeOS and most popular Linux distributions.
- ChromeOS Device will be supported without adding additional drivers in ChromeOS and most popular Linux distributions.
- iPadOS 13.4 or later
- Android 5.0 or later
- Engineered for Intel® Evo™ Laptops
In the Box
- Wireless Mouse
- USB Receiver
- 1 AA Battery
- User documentation
Support
Find all the documentation we have available to get this product up and running quickly.
SCROLLS SMARTER. FITS BETTER.
Signature M650
![](https://resource.logitech.com/w_1800,h_1800,c_limit,q_auto,f_auto,dpr_1.0/d_transparent.gif/content/dam/logitech/en/products/mice/m650/sizing-guide/sizing-guide-desktop.png?v=1)
SMALL
(< 17,5 cm)
(< 6,9 inches)
Less than 3 credit cards
MEDIUM
(17,5 – 19,0 cm)
(6,9 – 7,5 inches)
Just about 3 credit cards
LARGE
(> 19,0 cm)
(> 7,5 inches)
3.5 credit cards or more
KEY FEATURES
SMARTWHEEL SCROLLING
Make scrolling work for you with Logitech SmartWheel. Get line-by-line precision when you need to focus on the details, and scroll super fast when you just want to breeze through lengthy pages. Automatically switch modes with the flick of your finger.
![M650 M650 Large and M650 Large left-handed comparison mockup](https://resource.logitech.com/w_695,c_limit,q_auto,f_auto,dpr_1.0/d_transparent.gif/content/dam/logitech/en/products/mice/m650/logi-m650-feature-2-fit-your-hand-desktop.jpg?v=1)
THE PERFECT FIT FOR YOUR HAND
Choose the Signature M650 that fits you best. We recommend the M650 for small-to-medium hands, M650 L for large-sized hands, and M650 L Left for left-handed users. Unsure which mouse is right for you? Check out our sizing guide below.
![get more comfort by using your signature m650](https://resource.logitech.com/w_695,c_limit,q_auto,f_auto,dpr_1.0/d_transparent.gif/content/dam/logitech/en/products/mice/m650/logi-m650-feature-3-comfort-rose-desktop.jpg?v=1)
COMFORT, UPGRADED
You’ll enjoy working with your Signature M650. Each mouse features a contoured shape, soft thumb area, and rubber side grips that keep your hand snug and in place. Get more comfort and focus more on what you need to get done.
CONNECT YOUR WAY. WORKS ON MULTIPLE PLATFORMS.
Connect in an instant via Bluetooth Low Energy or Logi Bolt USB receiver. Get a strong, reliable wireless connection from up to 10 meters Wireless range may vary based on environmental and computing conditions. The Signature M650 works on multiple platforms—Windows, macOS, Linux®, iPadOS, Android™—and is Works With Chromebook™ Certified. This product has been certified to meet Google’s compatibility standards. Android, Chromebook and the “Works With Chromebook” badge are trademarks of Google LLC.
![connect multicple platform food blogger view](https://resource.logitech.com/w_1800,h_1800,c_limit,q_auto,f_auto,dpr_1.0/d_transparent.gif/content/dam/logitech/en/products/mice/m650/logi-m650-feature-4-connect-multiple-platform-food-blogger-desk-view-desktop.jpg?v=1)
![connect multicple platform logi m650 graphite side view](https://resource.logitech.com/w_1800,h_1800,c_limit,q_auto,f_auto,dpr_1.0/d_transparent.gif/content/dam/logitech/en/products/mice/m650/logi-m650-feature-4-connect-multiple-platform-rose-top-view-desktop.jpg?v=1)
LESS NOISE, MORE FOCUS
No more annoying click noise. Logitech’s exclusive SilentTouch technology reduces 90% Click noise reduced by over 90% compared to Logitech M170. Left click and typing dBA level measured by an independent lab at 1 meter. of click sounds creating a better, quieter environment for you and those around you.
YOU’VE GOT OPTIONS
Do more with your mice. With the Logi Options+ app you’ll be able to check your battery life, and customize the side buttons on your mice to do everyday actions like copy/paste or forward/back, and much more.
Available on Windows and macOS
24-MONTH BATTERY LIFE
The Signature M650 mouse comes with an included AA battery that lasts for up to two years.Battery life may vary based on user and computing conditions That’s more focus on work and less worries about charging.
Designed For A Positive Future
Our goal? To design for sustainability. That means as we innovate our new generation of products, we reduce their carbon footprint in any way we can — from their overall construction to the tiniest component. All with zero compromises on quality and performance.
![Recycled Plastics Icon](https://resource.logitech.com/w_184,c_limit,q_auto,f_auto,dpr_1.0/d_transparent.gif/content/dam/logitech/en/products/sustainability/new-icons/sustainability-recycled-plastics.png?v=1)
Plastic should have more than one life
RECYCLED PLASTICS
The plastic parts in Signature M650 include certified post consumer recycled plastic —minimum 64% for Graphite and Black, 57% for Red and Blue, and minimum 26% for Off-White and RoseExcludes receiver and printed wiring assembly (PWA) plastics, and packaging.— to give a second life to end-of-life plastic from old consumer electronics and help reduce our carbon footprint.
![SCS Cert icon](https://resource.logitech.com/w_184,c_limit,q_auto,f_auto,dpr_1.0/d_transparent.gif/content/dam/logitech/en/products/sustainability/new-icons/certificate/scs-cert-center-desktop.png?v=1)
![Certified Carbon Neutral Icon](https://resource.logitech.com/w_184,c_limit,q_auto,f_auto,dpr_1.0/d_transparent.gif/content/dam/logitech/en/products/mice/pop-wireless-mouse/wave-2/sustainability/sustainability-certified-carbon-neutral.png?v=1)
Everything in to take carbon out
CERTIFIED CARBON NEUTRAL
Rest easy knowing that the carbon footprint of your Signature M650 has been reduced to zero. That’s because beyond designing for sustainability, we also offset our residual impact by supporting forestry, renewables, and climate-impacted communities.
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FIND THE PRODUCTS THAT ARE RIGHT FOR YOU
![Signature M650](https://resource.logitech.com/w_150,h_220,c_limit,q_auto,f_auto,dpr_1.0/d_transparent.gif/content/dam/logitech/en/products/mice/m650/product-gallery/m650-left-offwhite-top.png?v=1)