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| Item number: CIEN4-76842917 Manufacturer no.: K75401WW EAN/GTIN: 0085896754015 |
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![](/p.gif) | With its split & sloped keyboard with adjustable reverse tilt and built-in wrist rest, the ergonomist-approved Pro Fit® Ergo Wireless Keyboard positions your hands for improved comfort. Features include dual wireless (2.4GHz and Bluetooth 4.0 LE) with 128-bit AES encryption, quiet typing, spill-proof keys, F-keys for shortcuts, caps lock, numbers lock & scroll lock, a three-mode power-saving switch and a replaceable receiver*. * In the event the receiver is lost or damaged, simply purchase a new one, pair it with your mouse and you’re ready.
Ergonomist-approved design positions your hand for improved comfort. Split & sloped keyboard with adjustable reverse tilt positions hands, wrists and forearms for comfort and neutral alignment. Built-in wrist rest supports, cushions and cradles the wrists. Dual wireless with 128-bit AES encryption delivers the flexibility of 2.4GHz and Bluetooth 4.0 LE, with government-grade encryption. Quiet keys means typing is smooth, easy and non-disruptive. Spill-proof keys make clean-up fast and easy. Meets MIL-STD-810H Method 504.3 Contamination by Fluids testing for resistance to breakdown when exposed to cleaning and disinfecting solvents such as alcohol and bleach for at least 24 hours. With a replaceable receiver, if your receiver is ever lost or damaged, simply purchase a new one, pair it with your mouse and you’re ready. Three-mode power-saving switch allows you to toggle between 2.4GHz, Bluetooth and Off for best battery life. Caps lock, numbers lock, scroll lock and F-keys are popular features that make typing and navigating easier and more efficient. More information: Operational conditions | Operating temperature (T-T) | 0 - 45 °C | ![](/p.gif) | Storage temperature (T-T) | -15 - 60 °C | ![](/p.gif) | Operating relative humidity (H-H) | 0 - 90 % | Weight & dimensions | Keyboard dimensions (WxDxH) | 216 x 463 x 36 mm | ![](/p.gif) | Keyboard weight | 747 g | Power | Power source type | Battery | ![](/p.gif) | Keyboard battery type | AAA | ![](/p.gif) | Number of batteries (keyboard) | 2 | System requirements | Windows operating systems supported | Windows 10, Windows 7, Windows 8 | Packaging content | Receiver included | Yes | ![](/p.gif) | Wireless receiver interface | USB Type-A | ![](/p.gif) | Receiver type | Nano receiver | ![](/p.gif) | Batteries included | Yes | ![](/p.gif) | User guide | Yes | Logistics data | Harmonized System (HS) code | 84716060 | Design | Product colour | Black | ![](/p.gif) | Keyboard style | Curved | ![](/p.gif) | Ergonomic design | Yes | ![](/p.gif) | Wrist rest | Yes | ![](/p.gif) | Adjustable keyboard height | Yes | ![](/p.gif) | Surface coloration | Monochromatic | ![](/p.gif) | Protection features | Spill resistant | ![](/p.gif) | LED indicators | Yes | Keyboard | Recommended usage | Universal | ![](/p.gif) | Connectivity technology | Wireless | ![](/p.gif) | Device interface | RF Wireless + Bluetooth | ![](/p.gif) | Keyboard layout | QWERTY | ![](/p.gif) | Keyboard language | US English | ![](/p.gif) | Keyboard form factor | Full-size (100%) | ![](/p.gif) | Numeric keypad | Yes | ![](/p.gif) | Windows keys | Yes | ![](/p.gif) | Frequency band | 2.4 GHz | ![](/p.gif) | Silent keys | Yes | ![](/p.gif) | Bluetooth version | 4.2 | ![](/p.gif) | Security algorithms | 128-bit AES | ![](/p.gif) | Certification | MIL-STD-810H Method 504.3 Contamination by Fluids | ![](/p.gif) | Country of origin | China | Packaging data | Package width | 252 mm | ![](/p.gif) | Package depth | 482 mm | ![](/p.gif) | Package height | 38 mm | ![](/p.gif) | Package weight | 990 g | Features | Wireless range | 10 m |
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![](/p.gif) | Other search terms: Wireless Keyboard, Kensington keyboards, Kensington keyboard, Keyboard, Keyboards, Ergonomic keyboard, Ergonomic keyboards, wireless ergonomic keyboard, ergonomic keyboard, keyboards, keyboard, desktop, desktops |
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