The Signature MK650 for Business. An easy-to-deploy mouse that improves productivity 50% over a laptop touchpad1. With two ways to connect, it is more compatible than most peripheral brands on the market. When paired via a Logi Bolt USB receiver, it provides Secure Connections Only Mode Bluetooth Low Energy Security Mode 1, Level 4 protection. Or connect directly via Bluetooth Low Energy when cross-platform flexibility matters. Its SmartWheel auto-switches from line-by-line precision to free-spin, and has customizable buttons. It’s also 90% less “clicky” thanks to SilentTouch technology. It takes 25% less forearm muscle effort than using a laptop touchpad. That’s less fatigue and discomfort. It also has a contoured shape and soft thumb area. Secure, comfortable, versatile, compatible—it improves employee experience and productivity.
- ENTERPRISE-GRADE SECURITY - Logi Bolt delivers cross-platform compatibility and robust connections—even in congested wireless environments. Fully encrypted and FIPS secure when paired with a Logi Bolt USB receiver.
- TWO WAYS TO CONNECT - Choose between Logi Bolt secure USB receiver or Bluetooth Low Energy wireless technology
- NEXT-LEVEL COMPATIBILITY - Logi Bolt works with just about every operating system and platform
- PLUG-AND-PLAY CONVENIENCE - Pair up to six Logi Bolt wireless mice and keyboard to a single Logi Bolt USB receiver
- GIVE YOURSELF OPTIONS - Streamline repetitive tasks on your Logi Bolt mouse or keyboard with Logi Options+ software
- THE WIRELESS COMBO EVERYONE DESERVES - The Signature MK650 Combo for Business is an easy way to improve productivity and comfort. Enjoy smooth, solid keystrokes with a soft palm rest. Or power through work with super-fast scrolling.
- VERSATILE COMPATIBILITY - The Signature MK650 Combo for Business works with every major enterprise OS and business app—across desktops, laptops, and tablets for seamless deployment and greater IT peace of mind.
- SMARTWHEEL - Get line-by-line precision for documents – and super fast scrolling for long web pages. Automatically switch modes with the flick of your finger.
- COMFORT, UPGRADED - Its contoured shape, soft thumb area and rubber side grips were created to improve comfort. Plus, mouse users experience 25% less muscle activity in the forearms than touchpad users.
- HARDWORKING DESIGN - This combo is engineered to keep up with a demanding workflow. Shortcut keys for efficiency, a spill-resistant keyboard, and long battery life on both the mouse and keyboard, keeps the work going.
- BETTER COMPATIBILITY - GREATER PEACE OF MIND - The Signature MK650 Combo for Business is compatible with every major operating system and platform, so it’s easy to deploy and manage in a multi-platform environment.
- PRODUCTIVITY X TWO
- ENGINEERED FOR OUTPUT - The full-size keyboard includes a numpad and pre-programmed F-Keys to streamline work. And the versatile mouse features a SmartWheel for efficient scrolling with line-by-line control.
| System requirements |
| Windows operating systems supported | Windows 10, Windows 11 |
| Mac operating systems supported | Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey |
| Linux operating systems supported | Y |
| Mobile operating systems supported | Android 10.0, Android 11.0, Android 12.0, Android 8.0, Android 9.0, iOS 14, iOS 14.5, iOS 15, iPadOS |
| Other operating systems supported | ChromeOS |
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| Weight & dimensions |
| Keyboard dimensions (WxDxH) | 193.5 x 24.3 x 458.31 mm |
| Keyboard weight | 700.23 g |
| Mouse dimensions (WxDxH) | 61 x 38.8 x 108.2 mm |
| Mouse weight | 101.4 g |
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| Power |
| Power source type | Battery |
| Keyboard battery type | AA |
| Number of batteries (keyboard) | 2 |
| Battery technology | Alkaline |
| Service life of battery | 36 month(s) |
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| Operational conditions |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -5 - 45 °C |
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| Keyboard |
| Recommended usage | Office |
| Device interface | Bluetooth |
| Keyboard key switch | Membrane |
| Keyboard layout | QWERTZ |
| Keyboard language | German |
| Pointing device | N |
| Keyboard form factor | Full-size (100%) |
| Numeric keypad | Y |
| Keyboard number of keys | 118 |
| Keyboard keys operating life | 20 million characters |
| Keyboard key profile | High-profile |
| Hot keys | Y |
| Multimedia keys | Y |
| Key travel distance | 3.2 mm |
| Spill-resistant up to | 60 ml |
| Bluetooth version | 5.1 |
| Bluetooth Low Energy (BLE) | Y |
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| Packaging data |
| Number of products included | 2 pc(s) |
| Receiver included | Y |
| Wireless receiver interface | USB Type-A |
| Receiver type | Nano receiver |
| Receiver dimensions (WxDxH) | 14.4 x 6.6 x 18.4 mm |
| Receiver weight | 2 g |
| Batteries included | Y |
| User guide | Y |
| Package width | 205 mm |
| Package depth | 531 mm |
| Package height | 47 mm |
| Package weight | 1.08 kg |
| Package type | Box |
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| Software |
| Downloadable software | Logi Options+ |
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| Packaging content |
| Packaging content | Signature M650 for Business mouse
Signature K650 for Business keyboard
Logi Bolt USB receiver (USB Type A)
1 AA battery for mouse
2 AA batteries for keyboard
User documentation |
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| Battery |
| Battery weight | 48.23 g |
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| Other features |
| Compatibility | Logi Bolt USB receiver |
| Post-consumer recycled plastic | 28% |
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| Design |
| Backlight | N |
| Product colour | Graphite |
| Keyboard style | Straight |
| Wrist rest | Y |
| Adjustable keyboard height | Y |
| Surface coloration | Monochromatic |
| Protection features | Spill resistant |
| LED indicators | Y |
| Mean time to failure (MTTF) | 150000 h |
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| Mouse |
| Mouse included | Y |
| Form factor | Right-hand |
| Movement detection technology | Optical |
| Movement resolution | 4000 DPI |
| Buttons quantity | 5 |
| Buttons type | Pressed buttons |
| Scroll | Y |
| Scroll type | Wheel |
| Scrolling directions | Vertical |
| Hyper-fast scrolling | Y |
| Button functions | Back, Forward |
| Mouse battery type | AA |
| Mouse battery technology | Alkaline |
| Mouse battery life | 24 month(s) |
| Number of batteries (mouse) | 1 |
| Buttons durability (million clicks) | 5 |
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| Features |
| Wireless range | 10 m |
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| Logistics data |
| Master (outer) case width | 198 mm |
| Master (outer) case length | 541 mm |
| Master (outer) case height | 221 mm |
| Master (outer) case gross weight | 4.96 kg |
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| Sustainability |
| Sustainability certificates | CarbonNeutral |
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