Voistek Single Ear

Voistek Wireless Headset, Single Ear - Instruction Manual

Your guide to setting up, operating, and maintaining your Voistek Wireless Headset.

1. Introduction

Thank you for choosing the Voistek Wireless Headset. This single-ear headset is designed for clear communication in various environments, featuring a noise-cancelling microphone and dual wireless connectivity options (Bluetooth and USB dongle). This manual provides detailed instructions to help you get the most out of your device.

Voistek Wireless Headset with USB dongle

Image: The Voistek Wireless Headset, a single-ear design, shown with its accompanying USB dongle.

2. Package Contents

Please verify that all items are present in your package:

  • Voistek Wireless Headset
  • USB Dongle (2.4GHz)
  • USB-C Charging Cable
  • USB-C to USB-A Cable (15 cm)
  • User Manual (this document)
Voistek Wireless Headset and accessories in the box

Image: Contents of the Voistek Wireless Headset package, including the headset, USB dongle, USB-C charging cable, and USB-C to USB-A cable.

3. Product Overview

Familiarize yourself with the various components and controls of your Voistek Wireless Headset.

Diagram of Voistek Wireless Headset with labeled parts

Image: Detailed diagram showing the Padded Headband, Mic Mute Button, Noise Cancelling Mic, USB-C Charging Port, 40mm Dynamic Speaker, and Answer/Reject Call/Siri button.

  • Padded Headband: Provides comfort for extended wear.
  • Adjustable Metal Headband: Allows for a customized fit.
  • 90° Rotatable Soft Memory Foam Earmuffs: Enhances comfort and fit.
  • Noise Cancelling Microphone: Reduces ambient noise for clear voice transmission. The microphone is flexible and can rotate 270°.
  • Mic Mute Button: Quickly mute or unmute your microphone.
  • Answer/Reject Call / Siri Button: Manages calls and activates voice assistant.
  • 40mm Dynamic Speaker: Delivers clear audio for calls and media.
  • USB-C Charging Port: For charging the headset battery.
  • Power Button: Turns the headset on/off.
  • Volume Controls: Adjust audio output level.

4. Setup and Connection

4.1. Charging the Headset

Before first use, fully charge the headset. Connect the USB-C charging cable to the headset's charging port and the other end to a USB power source (e.g., computer USB port, wall adapter). A full charge takes approximately 2 hours and provides over 45 hours of talk time. A 5-minute quick charge can provide additional runtime for urgent calls.

Voistek Wireless Headset being charged via USB-C cable

Image: The headset connected to a charging cable, illustrating the USB-C charging port.

4.2. Connecting via USB Dongle (2.4GHz)

This method provides a stable, driver-free connection for computers.

  1. Turn on the Voistek Wireless Headset by pressing and holding the Power button until the indicator light illuminates.
  2. Insert the 2.4GHz USB Dongle into an available USB-A port on your computer.
  3. The headset and dongle will automatically pair. The indicator light on the headset will change to a solid color (e.g., blue) when connected.
  4. Ensure the Voistek Headset is selected as the audio input and output device in your computer's sound settings.

4.3. Connecting via Bluetooth 5.3

Connect your headset to smartphones, tablets, or Bluetooth-enabled computers.

  1. Turn on the Voistek Wireless Headset.
  2. Press and hold the Bluetooth pairing button (often combined with the power button or a dedicated button, refer to the product overview diagram) until the indicator light flashes rapidly, indicating pairing mode.
  3. On your device (smartphone, tablet, computer), go to Bluetooth settings and enable Bluetooth.
  4. Search for available devices and select "Voistek Headset" from the list.
  5. Once connected, the headset's indicator light will become solid.
Diagram showing dual wireless modes: 2.4GHz USB Dongle and Bluetooth 5.3, with compatible devices like desktops, laptops, Macbooks, iPads, and Android phones.

Image: Illustration of the headset's dual wireless connectivity options: 2.4GHz USB Dongle for desktops and computers, and Bluetooth 5.3 for Macbooks, iPads, and Android phones.

5. Operating Instructions

5.1. Power On/Off

  • Power On: Press and hold the Power button for approximately 3 seconds until the indicator light illuminates.
  • Power Off: Press and hold the Power button for approximately 3 seconds until the indicator light turns off.

5.2. Call Management

  • Answer Call: Press the Answer/Reject Call button once.
  • End Call: Press the Answer/Reject Call button once during an active call.
  • Reject Call: Press and hold the Answer/Reject Call button for 2 seconds.
  • Activate Voice Assistant (Siri/Google Assistant): Double-press the Answer/Reject Call button when not on a call.

5.3. Volume Control

  • Increase Volume: Press the Volume Up button.
  • Decrease Volume: Press the Volume Down button.

5.4. Microphone Mute

  • Mute Microphone: Press the Mic Mute button once. An indicator light (if present) may show the mute status.
  • Unmute Microphone: Press the Mic Mute button once again.

5.5. Wearing the Headset

Adjust the headband for a comfortable fit. Position the microphone approximately 1-2 inches from your mouth for optimal voice pickup. The microphone boom can be rotated 270 degrees to suit your preference.

Woman wearing the Voistek Wireless Headset comfortably

Image: A woman wearing the single-ear headset, demonstrating its comfortable fit and microphone positioning.

6. Maintenance

  • Cleaning: Use a soft, dry cloth to clean the headset. Do not use harsh chemicals or abrasive materials.
  • Storage: Store the headset in a cool, dry place away from direct sunlight and extreme temperatures.
  • Battery Care: To prolong battery life, avoid fully discharging the headset frequently. Charge it regularly, even if not in use for extended periods.
  • Water Resistance: The headset is not water-resistant. Avoid exposure to liquids.

7. Troubleshooting

ProblemSolution
Headset does not power on.Ensure the headset is fully charged. Connect it to a power source using the USB-C cable.
No audio or poor audio quality.
  • Check if the headset is properly connected (Bluetooth or USB Dongle).
  • Ensure the headset is selected as the default audio device in your computer/device settings.
  • Adjust the volume on both the headset and your connected device.
  • Move closer to your connected device to ensure you are within the 10-meter Bluetooth range.
Microphone not working.
  • Ensure the microphone is not muted (check the Mic Mute button).
  • Verify that the Voistek Headset is selected as the input device in your application (e.g., Zoom, Teams) and system sound settings.
  • Adjust the microphone position closer to your mouth.
Headset not pairing via Bluetooth.
  • Ensure the headset is in pairing mode (flashing indicator light).
  • Turn off and on Bluetooth on your device.
  • Forget/remove the headset from your device's Bluetooth list and try pairing again.
  • Ensure no other devices are actively connected to the headset.

8. Specifications

FeatureDetail
Model NameSingle Ear
Connectivity TechnologyWireless (Bluetooth 5.3, 2.4GHz USB Dongle)
Bluetooth Range10 Meters
Audio Driver Size40 Millimeters
Frequency Range20 Hz - 20,000 Hz
Sensitivity121 dB
Impedance32 Ohm
MicrophoneNoise Cancelling
Battery Life (Talk Time)Up to 45 Hours
Charging TimeApproximately 2 Hours
Item Weight127 Grams (4.5 ounces)
MaterialAcrylonitrile Butadiene Styrene (ABS), Aluminum, Faux Leather
Compatible DevicesCellphones, Laptops, Desktops, Tablets
Water Resistance LevelNot Water Resistant

9. Warranty and Support

Voistek provides customer support for your product.

  • Return Policy: The product includes a 30-day return and refund policy.
  • Lifetime Support: Lifetime support is available via Amazon. For assistance, please contact the seller "YO Headset" through your Amazon order history.

© 2025 Voistek. All rights reserved.

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