TECKNET TK-KB004 Wireless Keyboard User Manual

TECKNET TK-KB004 Wireless Keyboard

Thank you for purchasing the TECKNET Wireless Keyboard. Please read this User Manual thoroughly before using the product and retain it for future reference. If you have any problem using this product, please contact us by email at support@ylinksworld.com.

Package Contents

Product Overview

1. Status Indicators
2. Power Switch
3. AAA Batteries Compartment
4. USB Receiver

Specifications

1. Working Voltage: 3V
2. Working Current: 2mA
3. Sleep Current: 0.2mA
4. Compatible Systems: Windows XP/7/8/10/11, macOS X10.4 or later

How to Use

1. Open the battery cover at the bottom of the keyboard and take out the USB receiver.
2. Insert 2 AAA batteries into the keyboard referring to the polarity instructions, then close the battery cover.
3. Turn the power switch on.
4. Plug the USB receiver into a USB-A port on the computer. Now the keyboard is ready to go.

Keyboard Status Indicators

• Indicator 1:
  • Power On: Steady Green
  • Pairing Mode: Flashing Green
• Indicator 2:
  • Caps Lock On: Steady Green
• Indicator 3:
  • Low Battery: Flashing Red

Combined Keys for Multimedia Functions

Note: The FN+7/F8/F9 key combinations do not work in third-party media player software.

Solutions for Connectivity Issues

1. Install batteries and turn on the keyboard.
2. Press [FNI and 1] simultaneously for 3s to enter pairing mode. Indicator 1 will flash green.
3. Plug the USB receiver into the computer and maintain a distance of less than 30 cm between the receiver and the keyboard.
4. Once paired, indicator 1 will light up in steady green.

IMPORTANT SAFETY INSTRUCTIONS

IMPORTANT SAFETY INSTRUCTIONS FOLLOW THESE INSTRUCTIONS.

1. RETAIN THESE INSTRUCTIONS – This sheet contains important safety and operating instructions.
2. Before using the product, read all instructions and caution markings on the product, accessories, and device.
3. This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge unless they have been given supervision or instruction concerning the use of the appliance by a person responsible for their safety.
4. Children should be supervised to ensure that they do not play with the appliance.
5. Keep the product away from the fire to avoid an explosion.
6. For proper insertion, please observe polarity indicators (+/-).
7. Remove the batteries if the product is not going to be used for a long period.
8. Do not place the product in or near an inflammable, explosive, or hazardous object.
9. Do not operate the product if it has been damaged in any way.
10. Do not disassemble the product. Disassembly may result in a risk of safety hazards.
11. Do not throw or shake the product.
12. Do not place the product in or near water, rain, excess moisture, or extreme heat.

SIMPLIFIED EU DECLARATION OF CONFORMITY

• Hereby, Shenzhen Unichain Technology Co., Ltd. declares that the product type TK-KB004 complies with Directive 2014/53/EU.
• The full text of the EU Declaration of Conformity is available at the following internet address: https://teckneteu.com/.

Correct Disposal of This Product

( Waste Electrical & Electronic Equipment)

• This Marking shown on the product or its literature indicates that it should not be disposed of with other household wastes at the end of its working life.
• To prevent possible harm to the environment or human health from uncontrolled waste disposal, please separate this from other types of waste and recycle it responsibly to promote the sustainable reuse of material resources.
• Household user should contact either the retailer where they purchased this product, or their local government office, for details of where and how they can take this item for environmentally safe recycling.
• Business users should contact their suppliers and check the terms and conditions of the purchase contract.
• This product should not be mixed with other commercial wastes for disposal.

FCC

FCC STATEMENT

This device complies with Part 15 of the FCC Rules.

Operation is subject to the following two conditions:

1. This device may not cause harmful interference, and
2. this device must accept any interference received, including interference that may cause undesired operation.

NOTE 1: This equipment has been tested and found to comply with the limits for a Class B digital device, under 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 per 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 the receiver.
• Connect the equipment to 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.

NOTE 2: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction.

Limited 12-Month warranty

• What this warrantv covers.
  • Shenzhen Unichain Technology Co., LTD. (Manufacturer: “Unichain”) warrants to the original purchaser of this TECKNET product that the product shall be free of defects in design, assembly, material, or workmanship.
• What the period of coverage is.
  • Unichain warrants the TECKNET product for 12 Months.
• What will we do to correct problems?
  • Unchain will repair or replace, at its option, any defective product free of charge (except for shipping charges for the product).
• What is not covered by this warranty?
  • All above warranties are null and void if the TECKNET product is not provided to Unichain for inspection upon Unichain’s request at the sole expense of the purchaser, or if Unichain determines that the TECKNET product has been improperly installed, altered in any way, or tampered with.
  • The TECKNET Product Warranty does not protect against acts of God such as flood, earthquake, lightning, war, vandalism, theft, normal-use wear and tear, erosion, depletion, obsolescence, abuse, damage due to low voltage disturbances (e.g. brownouts or sags), non-authorized program, or system equipment modification or alteration.
• How to claim the warranty
  • Please contact retailers or visit the TECKNET website or email support@ylinksworld.com for more information.
  • To extend the warranty period, please visit the TECKNET website and register your TECKNET products within 90 days of purchase.
• Disclaimer
  • Every effort has been made to ensure that the information and procedures in this guide are accurate and complete, no liability can be accepted for any errors or omissions and we reserve the right to make any changes without further notice to any products mentioned herein.

Model: TK-KB004

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