| General Information |
| Manufacturer | Logitech |
| Manufacturer Part Number | 920-008682 |
| Manufacturer Website Address | http://www.logitech.com/en-au |
| Brand Name | Logitech |
| Product Model | MK540 |
| Product Name | MK540 Keyboard & Mouse |
| Product Type | Keyboard & Mouse |
| Interfaces/Ports |
| Keyboard/Keypad Host Interface | USB |
| Pointing Device Host Interface | USB |
| Physical Characteristics |
| Keyboard/Keypad Height | 24 mm |
| Keyboard/Keypad Width | 457.30 mm |
| Keyboard/Keypad Depth | 193.50 mm |
| Pointing Device Height | 39.20 mm |
| Pointing Device Width | 61.80 mm |
| Pointing Device Depth | 111.50 mm |
| Keyboard/Keypad Weight (Approximate) | 805 g |
| Pointing Device Weight (Approximate) | 73.5 g |
| Battery Information |
| Battery Size Supported | AA |
| Miscellaneous |
| Package Contents | <ul> <li>MK540 Keyboard & Mouse</li> <li>Unifying™ Receiver</li> <li>3 x AA Alkaline Batteries (Pre-Installed)</li> <li>User Documentation</li> </ul> |
| Platform Supported | <ul><li>Windows</li><li>ChromeOS</li></ul> |
| Environmentally Friendly | Yes |
| Warranty |
| Limited Warranty | 1 Year |
| Keyboard/Keypad |
| Keyboard/Keypad Connectivity Technology | Wireless |
| Keyboard/Keypad Wireless Technology | RF |
| Pointing Device |
| Pointing Device Connectivity Technology | Wireless |
| Pointing Device Wireless Technology | RF |
| Number of Total Buttons | 3 |
| Scroller Type | Scroll Wheel |
| Ergonomic Fit | Symmetrical |