| Keyboard |
| Keyboard language | German |
| Numeric keypad | Y |
| Hot keys | Y |
| Bluetooth | 5.1 |
| Keyboard layout | QWERTZ |
| Multimedia keys | Y |
| Key travel distance | 3.2 mm |
| Keyboard key switch | Membrane |
| Spill-resistant up to | 60 ml |
| Keyboard keys operating life | 20 million characters |
| Bluetooth Low Energy (BLE) | Y |
| Keyboard key profile | High-profile |
| Pointing device | N |
| Recommended usage | Office |
| Device interface | RF Wireless + Bluetooth |
| Keyboard form factor | Full-size (100%) |
| Keyboard number of keys | 118 |
| Technical details |
| Vendor | Logitech |
| 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 |
| Weight & dimensions |
| Mouse dimensions (WxDxH) | 61 x 108.2 x 38.8 mm |
| Mouse weight | 101.4 g |
| Keyboard dimensions (WxDxH) | 457.3 x 193.5 x 24.3 mm |
| Keyboard weight | 700.2 g |
| Battery |
| Battery weight | 48.2 g |
| Other features |
| Post-consumer recycled plastic | 28 % |
| Compatibility | Logi Bolt USB receiver |
| Design |
| LED indicators | Y |
| Product colour | Graphite |
| Mean time to failure (MTTF) | 150000 h |
| Backlight | N |
| Protection features | Spill resistant |
| Wrist rest | Y |
| Surface coloration | Monochromatic |
| Adjustable keyboard height | Y |
| Keyboard style | Straight |
| Mouse |
| Buttons type | Pressed buttons |
| Buttons quantity | 5 |
| Movement detection technology | Optical |
| Movement resolution | 4000 DPI |
| Mouse included | Y |
| Buttons durability (million clicks) | 5 |
| Scroll | Y |
| Mouse battery life | 24 month(s) |
| Hyper-fast scrolling | Y |
| Button functions | Back, Forward |
| Form factor | Right-hand |
| Scrolling directions | Vertical |
| Scroll type | Wheel |
| Number of batteries (mouse) | 1 |
| Mouse battery type | AA |
| Features |
| Wireless range | 10 m |
| Power |
| Service life of battery | 36 month(s) |
| Battery technology | Alkaline |
| Power source type | Battery |
| Number of batteries (keyboard) | 2 |
| Keyboard battery type | AA |
| Sustainability |
| Sustainability certificates | CarbonNeutral |
| Operational conditions |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -5 - 45 °C |
| Packaging data |
| Package type | Box |
| Batteries included | Y |
| Number of products included | 2 pc(s) |
| Receiver dimensions (WxDxH) | 14.4 x 6.6 x 18.4 mm |
| Receiver weight | 2 g |
| Package weight | 1238 g |
| User guide | Y |
| Wireless receiver interface | USB Type-A |
| Receiver type | Nano receiver |
| Receiver included | Y |
| 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 |
| Other operating systems supported | ChromeOS |
| 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 |
| Software |
| Downloadable software | Logi Options+ |
![Logitech Desktop MK650 Signature [DE] BOLT black BT Mouse: Signature M650 for Busi. (400–4000 DPI)_1](/pics/251169/1.jpg?v=2023-05-19_11-59-15)
![Logitech Desktop MK650 Signature [DE] BOLT black BT Mouse: Signature M650 for Busi. (400–4000 DPI)_1](/pics/251169/1t.jpg?v=2023-05-19_11-59-15)
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