Essential Wireless
Model 4X30M39492EAN 190940004463
44 specifications
- ConnectivityWireless
- TypeAmbidextrous
- ColourBlack
- Recommended usageUniversal
- BacklightNo
- Plug and PlayYes
Overview
- Connectivity
- Wireless
- Type
- Ambidextrous
- Colour
- Black
- Recommended usage
- Universal
- Backlight
- No
- Plug and Play
- Yes
- Brand
- Lenovo
- Category
- Keyboard
- Model
- 4X30M39492
- Part number
- 4X30M39492
- EAN / UPC
- 190940004463
- Also known as
- Lenovo Essential Wireless
Specifications
44 specifications in 11 groups
Keyboard
| Specification | Value |
|---|---|
| Recommended usage | Universal |
| Connectivity technology | Wireless |
| Device interface | RF Wireless |
| Keyboard language | Swiss |
| Pointing device | No |
| Keyboard form factor | Full-size (100%) |
| Numeric keypad | Yes |
| USB hub | No |
| Purpose | Universal |
| Fingerprint reader | No |
| Frequency band | 2.4 GHz |
Design
| Specification | Value |
|---|---|
| Backlight | No |
| Keyboard style | Straight |
| Island-style keyboard | Yes |
| Full-size keyboard | Yes |
| Wrist rest | No |
| Adjustable keyboard height | Yes |
| Product colour | Black |
| Surface coloration | Monochromatic |
| Protection features | Spill resistant |
| Battery LED indicator | Yes |
| LED indicators | Yes |
Features
| Specification | Value |
|---|---|
| Plug and Play | Yes |
Power
| Specification | Value |
|---|---|
| Power source type | Battery |
| Battery lifetime | 1 year(s) |
Battery
| Specification | Value |
|---|---|
| Battery technology | Alkaline |
Mouse
| Specification | Value |
|---|---|
| Mouse included | Yes |
| Form factor | Ambidextrous |
| Buttons quantity | 3 |
| Scroll | Yes |
| Scroll type | Wheel |
| Scrolling directions | Vertical |
| Mouse battery type | AA |
| Number of scroll wheels | 1 |
System requirements
| Specification | Value |
|---|---|
| Windows operating systems supported | Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home |
Operational conditions
| Specification | Value |
|---|---|
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 20 - 95% |
Weight & dimensions
| Specification | Value |
|---|---|
| Keyboard dimensions (WxDxH) | 155.5 x 424 x 20.5 mm |
| Keyboard weight | 580 g |
Packaging content
| Specification | Value |
|---|---|
| Receiver included | Yes |
| Wireless receiver interface | USB Type-A |
| Receiver type | Micro receiver |
| Batteries included | Yes |
Logistics data
| Specification | Value |
|---|---|
| Harmonized System (HS) code | 84716060 |
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