Information Technology

The MX Master 3S for Business is our iconic mouse, now even better. For busy ITDMs it offers more security, flexibility and compatibility. Logi Bolt addresses rising security needs with fully encrypted Secured Connections Only mode that's FIPS compliant and robust even in congested wireless environments. Centrally manage deploy devices with Logi Sync. And it's certified in 100+ countries with support for IT pros. For workers, its 8000 DPI "Darkfield" tracking makes work on high-resolution monitors faster and more accurate-even on glass. MagSpeed Scrolling zips down 1000 lines of code or spreadsheet cells in just a second. Or with line-by-line precision. Its ergonomic design lessens forearm fatigue with a sculpted shape that cradles the hand for all-day comfort. It's also quiet with Quiet Click technology reducing click noise by 90% for less distraction and better focus for everyone.

More from the Manufacturer

Logitech Signature M550L Wireless Mouse
Upgrade to smarter scrolling and more productivity with a mouse comfort-fit for your hand size and preference. You'll work faster than ever before thanks to SmartWheel scrolling, silent clicks, and a contoured comfort design.
Smartwheel Scrolling provides line-by-line precision for documents - and super fast scrolling for long web pages. Choose the right design for you - whether you have smaller or larger hands - and work long hours in comfort thanks to the computer and laptop mouse's contoured shape and soft-to-the-touch thumb area. Connect instantly via Bluetooth or Logi Bolt USB receiver. Work in peace and quiet thanks to 90 percent less click noise and Logitech SilentTouch technology*. Plus, work for up to 2 years on the included AA battery so you never have to worry about recharging your mouse.**
*Click noise reduced by over 90% compared to Logitech M185. Left click and typing dBA level measured by an independent lab at 1 meter
**Battery life may vary based on user and computing conditions

SCROLLS SMARTER. FITS BETTER.

Upgrade to smarter scrolling, better comfort, and more productivity. The Signature M550 features Smart Wheel scrolling that delivers precision or speed the moment you need it. A choice of sizes for smaller and larger hands means there's a perfect fit for anyone. Seamless wireless connectivity, silent clicks, and the contoured shape keep you comfortable and productive hour after hour.

SMARTWHEEL SCROLLING

Make scrolling work for you with Logitech Smart Wheel. 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.

THE PERFECT FIT FOR YOUR HAND

Choose the Signature M550 that fits you best. We recommend the M550 for small-to-medium hands and M550 L for large-sized hands. Unsure which mouse is right for you? Check out our sizing guide below.

COMFORT, UPGRADED

You'll enjoy working with your Signature M550. 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 orLogi BoltUSB receiver. Get a strong, reliable wireless connection from up to 10 meters Wireless range may vary based on environmental and computing conditions. away. The Signature M550 works on multiple platforms-Windows, macOS, Linux, iPadOS, Android-and is Works With Chromebook Certified.

LESS NOISE, MORE FOCUS

No more annoying click noise. Logitech's exclusive Silent Touch 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.

24-MONTH BATTERY LIFE

The Signature M550 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.

SCROLLS SMARTER. FITS BETTER.

Upgrade to smarter scrolling, better comfort, and more productivity. The Signature M550 features SmartWheel scrolling that delivers precision or speed the moment you need it. A choice of sizes for smaller and larger hands means there's a perfect fit for anyone. Seamless wireless connectivity, silent clicks, and the contoured shape keep you comfortable and productive hour after hour.

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.

THE PERFECT FIT FOR YOUR HAND

Choose the Signature M550 that fits you best. We recommend the M550 for small-to-medium hands and M550 L for large-sized hands. Unsure which mouse is right for you? Check out our sizing guide below.

COMFORT, UPGRADED

You'll enjoy working with your Signature M550. 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 BoltUSB receiver. Get a strong, reliable wireless connection from up to 10 meters away. The Signature M550 works on multiple platforms-Windows, macOS, Linux, iPadOS, Android-and is Works With Chromebook Certified.

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.

24-MONTH BATTERY LIFE

The Signature M550 mouse comes with an included AA battery that lasts for up to two years. That's more focus on work and less worries about charging.

Get to know the playful, wireless POP Mouse, designed to make personality shine on your desktop and beyond. Pick the POP Mouse you love most from our range of designs, and make it your own with fun emoji customization. With SilentTouch clicks, and up to 24 months battery life, take it anywhere you go. Connect POP Mouse to your desktop, laptop, or tablet using Bluetooth® on Windows®, macOS, iPadOS and Chrome OS. Glide between up to 3 devices at a time with FLOW™, and shift instantly from high-precision to speed scroll mode with the SmartWheel.