Kensington Pro Fit Ergo TB450 Vertical Wireless Trackball User Guide

Kensington Pro Fit Ergo TB450 Vertical Wireless Trackball

Product Information

• This device complies with Part 15 of the FCC Rules and Industry Canada licence-exempt RSS standard(s).
• This device generates and uses radio frequency energy.
• The device has been evaluated to meet general RF exposure requirements and can be used in portable exposure condition without restriction.

Product Usage Instructions

• Ensure that the device is not causing any harmful interference.
• Ensure that the device is accepting any interference received, including interference that may cause undesired operation of the device.
• Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
• Ensure that the device is installed and used in accordance with the instructions provided in the manual to avoid harmful interference to radio communications.
• If the equipment does cause harmful interference to radio or television reception, try one or more of the following measures:
  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and receiver.
  • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help.

What in the box

Buttons Using

Battery Installation

• Alkaline battery recommended. Use of non-Alkaline batteries may result in shorter battery life.

On/Off

Connections And Indicators

Flashing Green: Not connected.

Slow Flashing Blue: Not connected.

Connected

• www.software.kensington.com

Flashing Red: Low Battery

Dpi

IMPORTANT

Computer User Health Information

Use of a keyboard, mouse, or trackball may be linked to serious injuries or discomfort. Recent medical research of occupational Injuries has linked normal, seemingly harmless activities as a potential cause of Repetitive Stress Injuries (“RS”‘). Many factors may be linked to the occurrence of RS’, including a person’s own medical and physical condition, overall health, and how a person positions and uses his or her body during work and other activities (including use of a keyboard, mouse, or trackball). Some studies suggest that the amount of time a person uses a keyboard, mouse, or trackball may also be a factor. Consult a qualified health professional for any questions or concerns you may have about these risk factors.

When using a keyboard, mouse, or trackball, you may experience occasional discomfort in your hands, arms, shoulders, neck, or other parts of your body. However, if you experience symptoms such as persistent or recurring discomfort, pain, throbbing, aching, tingling, numbness, burning sensation, or stiffness, even if such symptoms occur while you are not working at your computers. DO NOT IGNORE THESE WARNING SIGNS. PROMPTLY SEE A QUALIFIED HEALTH PROFESSIONAL. These symptoms can be signs of sometimes permanently disabling RSI disorders of the nerves, muscles, tendons, or other parts of the body.

CAUTION: Never spray liquid cleaner directly on the trackball.

RF TECHNICAL SPECIFICATION

• Operating Frequency Range: 2400N2483.5Mhz
• Maximum RF Output Power: 20dBm(ElRP)

SAFETY AND USAGE GUIDELINES

1. In the absence of proper operation and if customer-initiated troubleshooting is unsuccessful, switch off device and contact Kensington technical support: www.kensington.com
2. Do not disassemble product or expose it to liquid, humidity, moisture, or temperatures outside the specified operating ranges of 00 C (320 F) to 400 C (1040 F).
3. If your product is exposed to out-of-range temperatures, switch it off and allow temperature to return to the normal operating range.

FCC STATEMENT

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

• This device may not cause harmful interference.
• This device must accept any interference received, including interference that may cause undesired operation.

Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

RF warning statement

The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure condition without restriction. This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions:

1. this device may not cause interference.
2. this device must accept any interference, including interference that may cause undesired operation of the device.”

www.kensington.com/support

Kensington® is registered trademarks of ACCO Brands. Mac and the Mac logo are trademarks of Apple, Inc. registered in the U.S. and other countries. Windows is a registered trademark of Microsoft Corporation in the U.S. and/or other countries. The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc.

All other registered and unregistered trademarks are the property of their respective owners.

© 2023 Kensington Computer Products Group, a division of ACCO Brands.
Patents: https://www.accobrands.com/patents/

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