4X31R64459 keyboard Mouse included Office RF Wireless Bulgarian Black
Model 4X31R64459EAN 195892117087
50 specifications
- ConnectivityWireless
- TypeAmbidextrous
- ColourBlack
- Recommended usageOffice
- BacklightNo
- Plug and PlayYes
Overview
- Connectivity
- Wireless
- Type
- Ambidextrous
- Colour
- Black
- Recommended usage
- Office
- Backlight
- No
- Plug and Play
- Yes
- Brand
- Lenovo
- Category
- Keyboard
- Model
- 4X31R64459
- Part number
- 4X31R64459
- EAN / UPC
- 195892117087
- Also known as
- Lenovo 4X31R64459 keyboard Mouse included Office RF Wireless Bulgarian Black
Specifications
50 specifications in 9 groups
Keyboard
| Specification | Value |
|---|---|
| Recommended usage | Office |
| Connectivity technology | Wireless |
| Device interface | RF Wireless |
| Keyboard language | Bulgarian |
| Pointing device | No |
| Keyboard form factor | Full-size (100%) |
| Numeric keypad | Yes |
| Keyboard keys operating life | 10 million characters |
| Windows keys | Yes |
| Copilot key | Yes |
| Frequency band | 2.4 GHz |
| Key pitch | 1.91 cm |
| Security algorithms | 128-bit AES |
| Certification | CB TUV Mark CE cTUVus FCC IC IMDA WPC BIS SIRIM NBTC-SDOC SDPPI NTC AITI TRC NCC BSMI MSIP VCCI JRF KVALITET ICASA TRA NTRA MOC PTA ICT EQM BOCRA ARCT ETA NCA POTRAZ |
Design
| Specification | Value |
|---|---|
| Backlight | No |
| Keyboard style | Straight |
| Adjustable keyboard height | Yes |
| Product colour | Black |
| Protection features | Spill resistant |
| LED indicators | Yes |
Features
| Specification | Value |
|---|---|
| Plug and Play | Yes |
Power
| Specification | Value |
|---|---|
| Power source type | Battery |
| Keyboard battery type | AAA |
| Service life of battery | 15 month(s) |
| USB Type-C charging port | No |
Mouse
| Specification | Value |
|---|---|
| Mouse included | Yes |
| Form factor | Ambidextrous |
| Movement detection technology | Optical |
| Movement resolution | 1600 DPI |
| Buttons quantity | 3 |
| Scroll | Yes |
| Scroll type | Wheel |
| Scrolling directions | Vertical |
| Mouse battery type | AA |
| Mouse battery life | 18 month(s) |
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) | 422.3 x 134.5 x 21.9 mm |
| Keyboard weight | 406.5 g |
| Mouse dimensions (WxDxH) | 110.1 x 61.5 x 36.1 mm |
| Mouse weight | 65.5 g |
Packaging content
| Specification | Value |
|---|---|
| Number of products included | 2 pc(s) |
| Receiver included | Yes |
| Wireless receiver interface | USB Type-A |
| AC adapter included | No |
Packaging data
| Specification | Value |
|---|---|
| Package width | 520 mm |
| Package depth | 142 mm |
| Package height | 42 mm |
| Package weight | 998 g |
| Package type | Box |
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