User Manual
True Wireless Earbuds
BTHS-TWS106
Brand: Avantree
For a Better Experience
Product Overview
This section provides a visual overview of the Avantree TWS106 True Wireless Earbuds. It shows the left (L) and right (R) earbuds, indicating their respective sides. The diagram illustrates controls for playback (play/pause, next/previous track, volume up/down) and activation of voice assistants like Siri or Google Assistant.
Diagram Description: Visual representation of the left and right earbuds, charging case, and control icons.
The charging case is also depicted, with indicators for battery levels: 25%, 50%, 75%, and 100%.
Diagram Description: Illustration of the charging case with battery level indicators.
What's in the Box?
The package includes:
- Ear Tips (multiple sizes)
- Charging Cable (USB-A to USB-C)
- Ear Fins (multiple sizes)
Diagram Description: Images of Ear Tips, Charging Cable, and Ear Fins.
How to Wear
Select & replace eartips
It is recommended to try each of the different sized eartips and earfins to find the pair that fits your ears best for optimal comfort and sound.
Diagram Description: Illustrations show the earbuds with various eartips attached and detached, demonstrating how to swap them.
Fitting adjustment
Insert the earbud into your ear and adjust it to a position that you find comfortable.
Diagram Description: An illustration shows an ear with an earbud being inserted and adjusted for a secure and comfortable fit.
How to charge
The Avantree TWS106 offers up to 7 hours of battery life in the earbuds, and the charging case provides an additional 14-15 charges, totaling up to 120 hours of playtime.
Charging the earbuds
When you hear the "Low battery, please charge" voice prompt, place the earbuds back into the charging case to charge them.
Diagram Description: An image shows the earbuds placed inside the charging case. A close-up indicates the LED indicator on an earbud illuminating BLUE during charging.
It takes approximately 1 hour to fully charge the earbuds. The indicators on the earbuds will illuminate BLUE while charging and automatically turn off when charging is complete.
Charging the case
The LEDs on the charging case will flash according to the battery level while charging. When fully charged, all LEDs will illuminate WHITE for about 5 minutes before turning off.
Diagram Description: The charging case is shown with four LED indicators representing battery levels (25%, 50%, 75%, 100%). The case is connected to a power source via a USB-C cable, with an alternative connection shown via a laptop. The required power input is DC 5V / 0.5-2A.
Basic operations
| Function | Operation |
|---|---|
| Power On | Take out from charging case. OR Press & hold until LED indicator on the earbuds illuminate BLUE. |
| Power Off | Put the earbuds back into the charging case OR Press & hold until LED indicators on the earbuds dims out. |
| Pairing | Once powered on, it will automatically enter pairing mode and its LED will flash BLUE rapidly. |
| Play / Pause | Click [Play/Pause] once on either earbud. |
| Volume Up | Double-click [Volume Up] on the RIGHT earbud. |
| Volume Down | Double-click [Volume Down] on the LEFT earbud. |
| Previous Track | Long press [Previous Track] on LEFT earbud for about 2s. |
| Next Track | Long press [Next Track] on RIGHT earbud for about 2s. |
| Answer / End a Call | Click [Call] once on either earbud. |
| Active Voice Assistant (Siri / Google Assistant) | Make sure music is not playing, double-click [Voice Assistant] on either earbud. |
LED Indications
Earbuds
| Status | Indication |
|---|---|
| Connected Successfully | Indicators on both earbuds dim out. |
| Not Connected | Indicators on both earbuds flashing BLUE. |
| Charging | SOLID BLUE (earbuds placed in the cradles). |
| Fully charged | LEDs on both earbuds dim out (inside the cradles). |
Charging Case
| Status | Indication |
|---|---|
| Battery low | Leftmost LED indicator flashes WHITE. |
| Charging | LED indicators flash according to the battery level. |
| Fully charged | All LEDs illuminate WHITE for about 5 minutes then turn off. |
How to pair
Connect to a Bluetooth device
- Remove earbuds from the case. The earbuds will enter PAIRING MODE with the LED flashing BLUE.
Diagram Description: Earbuds are shown being removed from the case. A close-up of an earbud shows its LED flashing BLUE.
- Search and select "Avantree TWS106R" or "Avantree TWS106L" on your device to connect.
Diagram Description: Screenshots of a smartphone's Bluetooth settings interface are displayed, showing the process of finding and connecting to the "Avantree TWS106R" or "Avantree TWS106L" device.
- Accept the pop-up pairing request from your device. Now you can stream music.
Diagram Description: A screenshot shows a Bluetooth pairing request pop-up on a smartphone, prompting the user to confirm the connection.
NOTE: To connect with ANOTHER device, please turn off Bluetooth on the previously connected device first.
Mono earbud use
Either side can be used separately as a mono earbud.
- Follow the section above and pair both earbuds to your device first.
- Put both earbuds back into the charging case.
- Take out the earbud you'd like to use; it will automatically reconnect with your device.
How to Factory Reset
- Place both earbuds back into the charging case, ensuring they are powered off.
- Left Earbud First: Press & hold the touch control until the LED indicator on the earbud triple flashes BLUE, then turns off. This action should be held for approximately 8 seconds.
Diagram Description: Earbuds are shown in the charging case. An instruction indicates to "Hold for 8s" on the earbud.
- Repeat the same process on the Right earbud.
- Remove both earbuds from the case. The indicators on both earbuds will flash BLUE rapidly, indicating they are connecting with each other.
- Once the flashing on the RIGHT earbud slows down, you can pair with your device again.
Note: Before pairing again, please remember to delete "Avantree TWS106R" and "Avantree TWS106L" from your device's Bluetooth list.
Support
FAQ
View the FAQs on https://avantree.com/product-support/BTHS-TWS106-BLK.
How to take care of your TWS106
- Always store the earbuds inside the charging case and ensure they are safely protected.
- If you wish to clean your earbuds, please follow the recommended instructions (details not provided in this excerpt).
- The TWS106 is designed to function optimally between temperatures of 0°C and 40°C (32-100°F). Performance may be impaired if used outside this temperature range.
- Avoid storing the earbuds for extended periods (maximum three months) without recharging them.
- The charging case is designed to charge using standard USB voltage (5V ± 0.25V). It is not recommended to charge this product using power supplies or sources with higher voltage.
