Logitech Signature M650 Left-Handed USB Wireless Optical Mouse - Graphite

Upgrade to smarter scrolling, better comfort, and more productivity. The Signature M650 features SmartWheel scrolling that delivers precision or speed the moment you need it. A choice of sizes for smaller, larger and left hands means there's a perfect fit for anyone. Seamless wireless connectivity, silent clicks, customizable side buttons, and the contoured shape keep you comfortable and productive hour after hour.

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 M650 that fits you best. We recommend the M650 for small-to-medium hands and M650 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 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. The Signature M650 works on multiple platforms—Windows, macOS, Linux, iPadOS, Android—and is Works With Chromebook Certified.

Dimensions Signature M650 Large Left:

• Height: 118.7 mm
• Width: 66.2 mm
• Depth: 42 mm
• Weight: 115.4 g - weight includes battery (25g) and receiver (1.8g)

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)

Battery:

• Battery type: 1 x AA battery (included)
• Battery life with Logi Bolt USB Receiver: up to 24- months
• Battery life with Bluetooth: up to 20- months

Connection Type:

• Connection Type: Logi Bolt USB Receiver
• Bluetooth Low Energy Technology
• Wireless range: 10 m wireless range

Logi Bolt USB Receiver::

• Required: Available USB Port
• Windows 10,11 or later macOS 10.10 or later
• Linux
• Chrome OS

Bluetooth Low Energy:

• Windows 10,11 or later
• macOS 10.15 or later
• Linux
• Chrome OS
• iPadOS 13.4 or later
• Android 5.0 or late

• Wireless Mouse
• USB Receiver
• 1 AA Battery
• User documentation