**Product Specifications:**
**Brand:** Logitech
**Model:** Signature M650
**Usage:** Commercial
**Wireless Mouse:** Dual size
**Scrolling:** SmartWheel technology for precise line-by-line scrolling and fast scrolling for browsing long pages
**Comfort:** Ergonomic design with SilentTouch technology reducing clicking noise by over 90%
**Customizable Buttons:** Side buttons can be customized using Logitech Options+ for Windows and macOS
**Size Options:** Available in M650 and M650L sizes to fit small, medium, and large hands
**Connectivity:** Logi Bolt technology offers stable wireless connection with Bluetooth Low Energy and Logibolt USB receiver
**Battery Life:** Up to 24 months with AA battery included
**Sustainability:** Made with 26%-64% recycled plastic from discarded electronic products
**Compatibility:** Works with Windows 7, 10, 11 or higher, macOS 10.10 or higher, and other operating systems
**Warranty:** 2-year limited hardware warranty
**Comparison with Other Models:**
| Model | B330 | M240 | M650 | M196 |
| --- | --- | --- | --- | --- |
| Wireless | Yes | Yes | Yes | Yes |
| Connectivity | 2.4GHz wireless, LogiBolt USB | LogiBolt USB | LogiBolt USB, Bluetooth Low Energy | 2.4GHz wireless |
| SilentTouch | Yes | Yes | Yes | No |
| Size Options | No | No | Yes | No |
| Buttons | 3 | 3 | 5 | 3 |
| Scroll Wheel | SmartWheel | SmartWheel | SmartWheel | SmartWheel |
| DPI | 1000 | 1000 | 400-4000 | 1000 |
| Battery Life | 18 months | 18 months | 24 months | 12 months |
| Logitech Options+ | Yes | Yes | Yes | No |
**Dimensions:**
Signature M650: 107.19mm x 61.80mm x 37.8mm, 101.2g
Signature M650L: 118.19mm x 65.63mm x 41.52mm, 111.2g
LogiBolt USB Receiver: 18.65mm x 14.4mm x 6.11mm, 1.68g
**Sensor Technology:**
Advanced optical tracking technology with a range from 400dpi to a maximum of 2000dpi
**In the Box:**
Logitech Signature M650 Wireless Mouse
LogiBolt USB Receiver
1 x AA Battery
User Documentation
**System Requirements:**
LogiBolt USB Receiver: Available USB port, Windows 7, 10, 11 or higher, macOS 10.10 or higher, Linux, Chrome OS
Bluetooth Low Energy: Windows 10, 11 or higher, macOS 10.15 or higher, Linux, Chrome OS, iPadOS 13.4 or higher, Android 5.0 or higher
**Warranty:** 2-year limited hardware warranty
**Brand Story:** Logitech - Swiss technology that changes lives.
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