Amazon Basics HKM8983US

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Amazon Basics Ultra Premium Wireless Keyboard and Mouse Combo

Instruction Manual

Model: HKM8983US | Brand: Amazon Basics

Introduction

This manual provides detailed instructions for setting up, operating, and maintaining your Amazon Basics Ultra Premium Wireless Keyboard and Mouse Combo. This convenient and sleek set features a full layout keyboard with a number pad and an ultra-slim design, perfect for any workspace. Both devices are rechargeable, offering a cost-effective and environmentally friendly solution. The combo utilizes a single USB receiver for seamless plug-and-play simplicity and extended range performance.

What's Included

  • Amazon Basics Ultra Premium Wireless Keyboard
  • Amazon Basics Wireless Mouse
  • USB Unifying Receiver
  • USB-A to USB-C Charging Cable (4 ft)
Amazon Basics Ultra Premium Wireless Keyboard and Mouse Combo

Figure 1: The Amazon Basics Ultra Premium Wireless Keyboard and Mouse Combo.

Back view of keyboard and mouse with USB receiver and charging cable

Figure 2: Included components: keyboard, mouse, USB receiver, and charging cable.

Setup

1. Initial Charging

Both the keyboard and mouse come with built-in lithium-ion batteries and are rechargeable. Before first use, it is recommended to fully charge both devices using the provided USB-A to USB-C charging cable.

  • Connect the USB-C end of the charging cable to the charging port on the keyboard (located on the side) and the mouse (located on the front).
  • Connect the USB-A end of the cable to a powered USB port (e.g., computer, wall adapter).
  • The LED indicator on the devices will show charging status. Once fully charged, the indicator will change or turn off.
Close-up of keyboard side with power switch and USB-C port

Figure 3: USB-C charging port and power switch on the keyboard.

2. Connecting the Devices (Plug & Play)

The keyboard and mouse connect wirelessly to your computer using a single USB unifying receiver, offering simple plug-and-play functionality.

  • Locate the USB unifying receiver. It is conveniently stored in the keyboard base for safekeeping.
  • Insert the USB receiver into an available USB-A port on your computer.
  • Turn on the keyboard and mouse using their respective power switches.
  • The devices should automatically connect to your computer within a few seconds. No additional drivers are typically required.
Wireless USB receiver for both keyboard and mouse

Figure 4: The wireless USB receiver, which connects both the keyboard and mouse.

USB receiver storage in keyboard base

Figure 5: The USB receiver can be stored securely within the keyboard base.

USB receiver plugged into a laptop

Figure 6: The USB receiver inserted into a computer's USB port for connection.

Operating Instructions

Keyboard Usage

The full-size keyboard provides a comfortable and quiet typing experience with low-profile keys and a durable stainless steel housing. It includes a dedicated number pad for efficient data entry.

Mouse Usage

The mouse offers precise tracking and adjustable sensitivity (DPI) to suit your preferences.

  • DPI Adjustment: The mouse features a DPI adjustment button, allowing you to cycle through different cursor speeds: 800, 1200, 1600, and 2400 DPI. Press the button located near the scroll wheel to change the sensitivity.
  • Power On/Off: Use the power switch on the underside of the mouse to conserve battery when not in use.
Mouse with DPI adjustment button and power switch

Figure 7: Mouse features including DPI adjustment and power switch.

Power Saving Mode

To extend battery life, both the keyboard and mouse automatically enter a sleep mode after 1 minute of inactivity. They will instantly reactivate with a simple key press or mouse movement.

Keyboard and mouse entering sleep mode after inactivity

Figure 8: Illustration of the power-saving sleep mode for both devices.

Maintenance

  • Cleaning: Use a soft, dry cloth to clean the surfaces of the keyboard and mouse. For stubborn dirt, slightly dampen the cloth with water. Avoid harsh chemicals or abrasive cleaners.
  • Battery Care: To prolong battery life, avoid fully discharging the devices frequently. Recharge them when the battery indicator is low. Store in a cool, dry place if not used for extended periods.
  • Storage: When not in use, especially during travel, store the USB receiver in its designated slot in the keyboard base to prevent loss.

Troubleshooting

ProblemPossible CauseSolution
Devices not connectingLow battery; USB receiver not properly inserted; devices not powered on; interference.Charge devices fully. Ensure USB receiver is firmly inserted into a working USB port. Turn on both keyboard and mouse. Move devices closer to the receiver.
Lag or delayed responseDistance from receiver; interference; low battery.Move devices closer to the receiver (within 33 feet). Ensure no large metal objects are between devices and receiver. Recharge devices.
Mouse cursor erratic or not movingDirty optical sensor; unsuitable surface; low battery.Clean the optical sensor on the underside of the mouse. Use on a clean, non-reflective surface or a mouse pad. Recharge mouse.
Keyboard keys unresponsiveLow battery; device in sleep mode.Recharge keyboard. Press any key to wake the keyboard from sleep mode.

Specifications

FeatureDetail
BrandAmazon Basics
Model NumberHKM8983US
Operating System CompatibilityWindows 7/8/10 or later
Keyboard Dimensions (LxWxH)17.32 x 5.12 x 1.97 inches
Item Weight15.4 ounces
ColorBlack
Power SourceBattery Powered (Rechargeable)
Connectivity Technology2.4G Wireless
Wireless RangeUp to 33 feet
Mouse DPI Settings800/1200/1600/2400

Warranty and Support

For detailed warranty information and additional support, please refer to the official documents provided by Amazon Basics.

© 2025 Amazon Basics. All rights reserved.

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