Upgrade your workspace instantly with the Lenovo 4X30H56873 Full Size Wireless RF QWERTY Black Keyboard – the perfect blend of speed, comfort, and reliability that keeps you productive all day long.
Lenovo 4X30H56873 Full Size Wireless RF QWERTY Black Keyboard
This full‑size keyboard features a traditional layout with a numeric keypad, giving you the familiar feel you need for fast data entry. The sleek, black design fits any office or home setup, while low‑profile island‑style keys provide a responsive, premium typing experience.
Enjoy a rock‑solid 2.4 GHz wireless connection with a nano receiver that pairs in seconds. The built‑in LED indicator lets you monitor battery status, and the included AA batteries deliver up to two years of use before you need to replace them.
Spill‑resistant construction protects your investment from accidents, and adjustable tilt legs let you find the most comfortable angle for long typing sessions. One‑touch dedicated media keys put play, pause, and volume controls right at your fingertips.
Benefits
- Reliable 2.4 GHz RF connection with instant pairing.
- Up to 2 years of battery life thanks to low‑power design.
- One‑touch media keys for quick audio and video control.
- Spill‑resistant design safeguards against accidental liquid spills.
Uses of the product
- Efficient office work and document creation.
- Accurate number entry for accounting and spreadsheets.
- Seamless media playback control during presentations.
- Comfortable typing for long gaming or coding sessions.
Features
- 2.4 GHz RF wireless technology with a nano receiver for universal compatibility.
- Full‑size QWERTY layout with numeric keypad for complete functionality.
- Low‑profile, island‑style keys that deliver a crisp, responsive feel.
- Adjustable tilt legs and a sleek black monochromatic finish for ergonomic comfort and style.
Specifications
| Keyboard |
| Certification |
CB |
| Security algorithms |
128-bit AES |
| Frequency band |
2.4 GHz |
| Fingerprint reader |
No |
| Purpose |
Universal |
| USB hub |
No |
| Multimedia keys |
Yes |
| Windows keys |
Yes |
| Numeric keypad |
Yes |
| Keyboard form factor |
Full-size (100%) |
| Pointing device |
No |
| Keyboard language |
UK English |
| Keyboard layout |
QWERTY |
| Device interface |
RF Wireless |
| Connectivity technology |
Wireless |
| Recommended usage |
Universal |
| Design |
| LED indicators |
Yes |
| Protection features |
Spill resistant |
| Surface coloration |
Monochromatic |
| Product colour |
Black |
| Adjustable keyboard height |
Yes |
| Wrist rest |
No |
| Ergonomic design |
No |
| Full-size keyboard |
Yes |
| Island-style keyboard |
Yes |
| Keyboard style |
Straight |
| Backlight |
No |
| Features |
| Plug and Play |
Yes |
| Power |
| Battery lifetime |
2 year(s) |
| Operating voltage |
5 V |
| Power consumption |
100 mA |
| Number of batteries (keyboard) |
2 |
| Keyboard battery type |
AA |
| Power source type |
Battery |
| Mouse |
| Mouse included |
No |
| System requirements |
| Windows operating systems supported |
Yes |
| Operational conditions |
| Operating relative humidity (H-H) |
20 - 95% |
| Operating temperature (T-T) |
0 - 40 °C |
| Weight & dimensions |
| Keyboard weight |
700 g |
| Keyboard dimensions (WxDxH) |
164 x 450 x 20 mm |
| Packaging content |
| Batteries included |
Yes |
| Receiver type |
Nano receiver |
| Receiver included |
Yes |
| Packaging data |
| Package type |
Box |
| Package weight |
990 g |
| Package height |
43 mm |
| Package depth |
480 mm |
| Package width |
177 mm |
| Package weight |
990 g |
| Other features |
| Internal |
No |
