Byobyc T18

Byobyc Bluetooth 5.4 Clip On Headphones

Model: T18

1. Product Overview

The Byobyc T18 Clip On Headphones are designed for comfort, stability, and high-quality audio. Featuring Bluetooth 5.4 technology, these open-ear earbuds provide a secure fit for all-day wear while allowing you to remain aware of your surroundings. They are ideal for daily use, commuting, workouts, and travel, offering immersive stereo sound and intuitive touch controls.

Byobyc T18 Clip On Headphones and Charging Case
Figure 1.1: Byobyc T18 Clip On Headphones and Charging Case.

This image displays the Byobyc T18 clip-on earbuds alongside their compact charging case, which features an LED digital display for battery status.

2. What's Included

Please check the package contents to ensure all items are present:

  • T18 Clip-On Earphones (2 units)
  • Type-C Charging Cable (1 unit)
  • User Manual (1 unit)
  • Wireless Charging Case (1 unit)

3. Key Features

  • Lightweight & Comfortable Open Ear Design: Ergonomic clip-on design ensures a secure, pressure-free fit for all-day comfort, allowing awareness of surroundings.
  • Immersive Stereo Sound with Bluetooth 5.4: Delivers crystal-clear audio with enhanced stability, faster connections, and ultra-low latency for seamless media and calls.
  • Smart Touch Controls: Intuitive touch sensors for easy management of music playback, calls, and voice assistant activation.
  • Extended Playtime with LED Display: Up to 40 hours of total playtime with the charging case, featuring an LED digital display for real-time battery status.
  • Universal Compatibility: Seamlessly connects with iOS, Android, Windows, and other Bluetooth-enabled devices.
  • Waterproof Design: Built to withstand splashes and sweat, suitable for workouts and outdoor activities.
Bluetooth 5.4 Technology Benefits
Figure 3.1: Bluetooth 5.4 Technology Benefits.

This image highlights the advantages of Bluetooth 5.4, including more stable connection, lower latency, lower power consumption, and a longer transmission range of up to 15 meters.

4. Setup Guide

4.1. Charging the Earbuds and Case

Before first use, fully charge the earbuds and the charging case. The LED digital display on the case indicates the battery level.

  • Place the earbuds into the charging case. Ensure they are correctly seated.
  • Connect the Type-C charging cable to the charging port on the case and plug the other end into a USB power source (e.g., wall adapter, computer USB port).
  • The LED display will show the charging progress. A full charge for the case takes approximately 2 hours.
  • Earbuds provide up to 5 hours of music playtime on a single charge, with the charging case extending total playtime to 40 hours.
Earbuds Charging and Battery Display
Figure 4.1: Earbuds Charging and Battery Display.

This image illustrates the charging process, showing the Type-C cable connected to the case and the LED display indicating battery status. It also highlights the 2-hour charging time, 5 hours of earbud music playtime, and 40 hours of total playtime with the charging case.

4.2. Pairing with Your Device

The earbuds support one-step pairing for quick and easy connection.

  • Open the charging case. The earbuds will automatically enter pairing mode.
  • On your device (smartphone, tablet, laptop), go to Bluetooth settings and turn Bluetooth on.
  • Search for available devices and select "T18" from the list.
  • Once connected, you will hear a confirmation prompt, and the earbuds will be ready for use.
One-Step Pairing and Compatibility
Figure 4.2: One-Step Pairing and Wide Compatibility.

This image demonstrates the automatic pairing process when opening the case and highlights compatibility with iOS, Android, laptops, and tablets.

4.3. Wearing the Earbuds

For optimal sound quality and comfort, ensure the earbuds are worn correctly.

  • Identify the left (L) and right (R) earbuds.
  • Gently clip the earbud onto your ear, ensuring the main body rests comfortably in your ear canal and the clip secures it behind your ear.
  • Adjust the position for a snug yet comfortable fit. The open-ear design allows for ambient sound awareness.
How to Wear Clip-On Earbuds
Figure 4.3: How to Wear Clip-On Earbuds.

This image provides a visual guide on how to securely clip the earphone onto the ear and adjust it for a comfortable fit.

5. Operating Instructions

The Byobyc T18 earbuds feature intuitive touch controls on both the left (L) and right (R) earbuds.

Earbud Touch Controls
Figure 5.1: Earbud Touch Controls.

This image displays the various touch control functions for the earbuds, including playback, call management, volume, and voice assistant.

FunctionAction
Power On/OffTouch and hold L/R earbud for 3 seconds.
Play/Pause MusicSingle tap L/R earbud.
Next SongDouble tap R earbud.
Previous SongDouble tap L earbud.
Volume UpTriple tap R earbud.
Volume DownTriple tap L earbud.
Answer/End CallSingle tap L/R earbud during an incoming call.
Reject CallTouch and hold L/R earbud for 2 seconds during an incoming call.
Activate Voice Assistant (Siri, Google Assistant)Touch and hold L/R earbud for 2 seconds (when not on a call).
Factory ResetTouch and hold L/R earbud for 5 seconds until indicator flashes. (Refer to troubleshooting for detailed steps if needed).

6. Maintenance

Proper maintenance ensures the longevity and optimal performance of your earbuds.

  • Cleaning: Regularly wipe the earbuds and charging case with a soft, dry, lint-free cloth. Do not use harsh chemicals or abrasive materials.
  • Water Resistance: The earbuds are waterproof. However, avoid prolonged submersion in water. Dry them thoroughly before placing them back in the charging case.
  • Storage: When not in use, store the earbuds in their charging case to protect them from dust and damage. Store in a cool, dry place away from extreme temperatures.
  • Battery Care: To preserve battery life, avoid fully discharging the earbuds and case frequently. Charge them regularly, even if not in constant use.

7. Troubleshooting

If you encounter issues with your Byobyc T18 headphones, try the following solutions:

ProblemPossible Solution
Earbuds not pairing/connecting
  • Ensure earbuds are charged and out of the case.
  • Turn off and on Bluetooth on your device.
  • Forget "T18" in your device's Bluetooth settings and re-pair.
  • Try pairing with another device to check if the earbuds are functional.
No sound from one or both earbuds
  • Check earbud battery levels.
  • Ensure earbuds are properly connected to your device.
  • Adjust volume on both your device and the earbuds.
  • Clean any debris from the earbud speakers.
Charging case not charging
  • Ensure the charging cable is securely connected to both the case and the power source.
  • Try a different USB port or power adapter.
  • Check if the charging cable is damaged.
Touch controls not responding
  • Ensure your fingers are clean and dry when touching the sensors.
  • Restart the earbuds by placing them in the case and taking them out again.
  • Perform a factory reset if the issue persists.

8. Specifications

FeatureDetail
Model NameT18
BrandByobyc
Connectivity TechnologyWireless
Wireless Communication TechnologyBluetooth
Bluetooth Version5.4
Bluetooth Range15 Meters
Ear PlacementOpen Ear
Form FactorOn Ear
Control TypeTouch Control
Playtime (Earbuds)Up to 5 hours
Total Playtime (with Charging Case)Up to 40 hours
Charging Time (Case)Approx. 2 hours (Type-C Fast Charged)
Water Resistance LevelWaterproof
MaterialPlastic
Item Weight0.1 Kilograms (3.66 ounces)
Compatible DevicesiPhone, Android, Cellphones, Desktops, Laptops, Tablets

9. Warranty and Support

Byobyc is committed to providing high-quality products. For any product-related inquiries, technical support, or warranty claims, please refer to the contact information provided with your purchase or visit the official Byobyc website. Keep your proof of purchase for warranty purposes.

© 2025 Byobyc. All rights reserved.

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