| Keyboard Layout | 2.5 zone layout |
| Keycap Amount | UK English (166) |
| Color | Black |
| Battery Life | Up to 12 months |
| Connection Type | 2.4 GHz Wireless via Nano USB |
| Weight | Mouse - 60 g (0.13 lbs), Keyboard - 582 g (1.28 lbs) |
| Mice Button | 3 (left click, right click, scroll click) |
| Button Life | Up to 10 million clicks |
| DPI | 1200 DPI |
| Keyboard Key Lifecycle | Up to 3 million clicks |
| Mouse Sensor | Optical Sensor |
| Hardware Requirements | Supported PC with USB port |
| Warranty Type | Customer Replaceable Unit (CRU) |
| Power Requirement | Mouse - 1 AA battery, Keyboard - 2 AA batteries |
| Scrolling | Scroll wheel (up/down) |
| Brand | Lenovo |
| OS Requirements | Windows 7, Windows 8, Windows 8.1, Windows 10, Windows 11 |
| Agency Approvals | ANATEL, BIS, BSMI, CB, CE, CE, CITC, CNC, CONATEL, cTUVus, EAC, ETA, FCC, IC, ICASA, IFETEL, IMDA, KCC, MIC, MOC, NCC, NTC, NTRA, RCM, SDPPI, SIRIM, SRRC, SUBTEL, TRA, TUV Mark |
| Package Type | Brown box |
| Height | Mouse - 33 mm (1.30 in), Keyboard - 20 mm (0.80 in) |
| Length | Mouse - 61 mm (2.40 in), Keyboard - 424 mm (16.80 in) |
| Depth | Mouse - 106 mm (4.10 in), Keyboard - 155 mm (6.10 in) |
| Warranty Period | 1 Year |
| Maximum Operating Temperature | 40 degrees Celsius (104 degrees Fahrenheit) |
| Minimum Operating Temperature | 0 degrees Celsius (32 degrees Fahrenheit) |
| Maximum Relative Humidity (%) | 95% |
| Minimum Relative Humidity (%) | 20% |
| X-direction Key Pitch | 19 mm (0.75 inch) |
| Y-direction Key Pitch | 19 mm (0.75 inch) |
| Height (US) | 0.81 in |
| Width (US) | 6.12 in |
| Depth (US) | 16.69 in |
| Weight (US) | 0.13 lbs |
| Height | 20.5 mm |
| Width | 155.5 mm |
| Depth | 424 mm |
| Weight | 0.58 kg |
| Min Operating Humidity | 20% |
| Max Operating Humidity | 95% |
| Min Operating Temperature | 0 C |
| Max Operating Temperature | 40 C |
| Other Information | OPERATING SYSTEMS: Microsoft Windows 7 Microsoft Windows 8 Microsoft Windows 8.1 Microsoft Windows 10 |
| Warranty Types | 1 Year - Customer Replaceable Unit |
| Warranty Period | One year |
User Reviews
Questions & Answers
- Lenovo Essential Wireless Mouse
- Lenovo Essential Wireless Keyboard
- 1 Nano USB receiver
- 3 AA batteries
- Set-up and information poster