Lenovo 4X30H56854 User Manual

Overview for Lenovo Professional Wireless Keyboard (4X30H56841)

The Lenovo Professional Wireless Keyboard offers exceptional quality in a full­size traditional layout with number pad. The slim modern design has responsive
keys and a premium typing experience. All the keys are exactly where you
expect so you can choose wireless without the learning curve. One touch
dedicated media keys put the controls you use most at your fingertips. Connect
compatible Lenovo devices with just 1 nano receiver.

Highlights:
Lose the wires: reliable 2.4 ghz wireless connection with multiple pairing protocol
No guessing: 2 year commercial battery life with LED indicator
Premium typing: low profile, island style keys with responsive feeling

Features:

 Advanced 2.4ghz wireless connectivity with multiple pairing protocol
 Connect compatible Lenovo devices with just 1 nano receiver
 Full-size traditional layout with number pad
 Low profile, island style keys
 One touch dedicated media keys
 Adjustable tilt legs
 Spill resistant design
 128bit AES encryption protection
 2 year commercial battery life (may vary based on user habits.)
 Battery life LED indicator
 2 year warranty

Pairing the Lenovo USB Receiver with a mouse or a keyboard

By default, the Lenovo Professional Wireless Keyboard and Mouse Combo is
paired with the Lenovo USB Receiver that shipped with the product. The Lenovo
Professional Wireless Keyboard and Mouse Combo is ready for use after you
connect it to your computer. In addition to the Lenovo Professional Wireless
Keyboard and Mouse Combo, you also can pair the Lenovo USB Receiver with

any Lenovo wireless mouse or keyboard printed with the icon . To pair the
Lenovo USB Receiver with a new Lenovo wireless mouse or keyboard, do the
following:

1. Connect the Lenovo USB Receiver to an available USB connector on your
computer.

2. Place the mouse or keyboard within 10 cm (3.94 inches) of the Lenovo USB
Receiver.

3. Move the power switch on the mouse or keyboard to the on position.

4. Press and release the pairing button on the mouse or keyboard. After the
status indicator on the mouse or keyboard blinks for five times and then turns
off, the Lenovo USB Receiver has been successfully paired with the mouse or
keyboard.

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ELECTRICAL SPECIFICATIONS

 5V, 100mA (maximum value) for receiver
 On/off power switch on keyboard
 AA *2 battery for keyboard

PHYSICAL SPECIFICATIONS

Lenovo Professional Wireless Keyboard

 Approximate Length: 450 mm (17.71 in)
 Approximate width: 164 mm (6.46 in)
 Approximate height: 20 mm (0.79 in)
 Approximate weight: 700 g (1.54 lb)

Lenovo Professional Wireless Keyboard with Package

 Approximate Length: 480 mm (18.90 in)
 Approximate width: 177 mm (6.97 in)
 Approximate height: 43 mm (1.69 in)
 Approximate weight: 990 g (2.18 lb)

OPERATING ENVIRONMENT

Temperature: 0 deg to 40 deg (C) (32 deg to 104 deg F)
Relative humidity: 20% to 95%

AGENCY APPROVALS

Any agency approvals and certifications
Example:

 CB
 USA: FCC, cTUVus,
 Canada: IC, cTUVus
 European Union: CE, TUV mark
 Australia / New Zealand: RCM
 Japan: VCCI, MIC
 Taiwan: BSMI, NCC
 Russia: EAC
 India: ETA (WPC), BIS
 Thailand: NTC
 Singapore: IDA
 Brazil: ANATEL

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