xtremtec XT100
XTREMTEC XT100 True Wireless Earbuds User Manual
Model: XT100
1. Introduction
Thank you for choosing the XTREMTEC XT100 True Wireless Earbuds. This manual provides essential information for setting up, operating, and maintaining your earbuds to ensure the best audio experience. Please read this manual thoroughly before use.
Package Contents
- XTREMTEC XT100 Wireless Earbuds (Left and Right)
- Wireless Charging Case
- USB Charging Cable
- Ear Tips (S/M/L sizes)
- User Manual

This image displays the XTREMTEC XT100 True Wireless Stereo Earbuds, their charging case, and the retail packaging, including the box and a separate information card. The earbuds are white and shown both inside and outside the open charging case.
2. Setup
Charging the Earbuds and Case
Before first use, fully charge the earbuds and the charging case. Place the earbuds into the charging case. Connect the USB charging cable to the charging case and a power source. The indicator lights on the case will show the charging status.
- Earbuds charging time: Approximately 1.5 hours for a full charge.
- Case provides approximately 30 extra hours of playtime.

This diagram illustrates the battery life of the XTREMTEC XT100 earbuds. It shows 7 hours of continuous use from a single charge and an additional 30 hours of playtime provided by the charging case. It also indicates a fast charging time of 1.5 hours for the earbuds.
Pairing with Your Device
The XT100 earbuds feature one-step automatic pairing for convenience.
- Ensure Bluetooth is enabled on your smartphone or audio device.
- Open the charging case and remove both earbuds. They will automatically power on and enter pairing mode.
- On your device, search for Bluetooth devices and select "XT100" from the list.
- Once connected, you will hear a confirmation prompt, and the earbuds will be ready for use.

This image demonstrates the simple pairing process of the XT100 earbuds. It shows the earbuds removed from their charging case, emitting a Wi-Fi-like signal, and a smartphone screen displaying a "Connected Successful" message for the "XT100" device under Bluetooth settings.
3. Operating the Earbuds
The XT100 earbuds feature intuitive touch controls for managing audio playback and calls.
Touch Control Functions
| Action | Control (Left or Right Earbud) |
|---|---|
| Play/Pause Music | Single Tap (x1) |
| Next Track | Double Tap (x2) on Right Earbud |
| Previous Track | Triple Tap (x3) on Left Earbud |
| Answer/End Call | Single Tap (x1) |
| Reject Call | Long Press (2 seconds) |
| Activate Voice Assistant | Long Press (3 seconds) on Either Earbud |
| Power On/Off | Long Press (5 seconds) on Either Earbud |

This image highlights the smart touch control features of the XT100 earbuds. It shows the earbuds in their charging case with glowing icons representing various touch functions like play/pause, skip tracks, call handling, microphone activation, and power on/off, indicating one-key quick control.
Noise Masking and Sound Quality
The XT100 earbuds are designed with an ergonomic in-ear fit that creates an optimal seal for enhanced noise isolation, contributing to a noise masking effect. They deliver deep bass and high-fidelity stereo sound for an immersive listening experience.

This image features a person with an XT100 earbud in their ear, looking towards the sky with a serene expression, illustrating the ergonomic in-ear design that creates a good seal for enhanced noise isolation and noise masking.

This image visually represents the extreme bass and high-fidelity stereo sound of the XT100 earbuds. It shows a stylized earbud with miniature figures of musicians and speakers inside, surrounded by sound waves, emphasizing the immersive audio experience.
4. Maintenance
Water Resistance (IPX6)
The XT100 earbuds are rated IPX6 waterproof, meaning they are resistant to sweat, water splashes, and heavy rain. They are suitable for all-weather use and outdoor activities. Note: These earbuds are not designed for swimming or submersion.

This image shows the XT100 earbuds being rinsed under running water in a person's hand, demonstrating their IPX6 waterproof rating and resistance to sweat, water, and heavy rain.
Cleaning and Storage
- Regularly clean the earbuds and charging contacts with a soft, dry, lint-free cloth.
- Remove ear tips and clean them with mild soap and water, then dry thoroughly before reattaching.
- Store the earbuds in their charging case when not in use to protect them and keep them charged.
- Avoid exposing the earbuds to extreme temperatures or direct sunlight for prolonged periods.
5. Troubleshooting
If you encounter issues with your XT100 earbuds, please refer to the following common solutions:
| Problem | Possible Solution |
|---|---|
| Earbuds not pairing/connecting |
|
| No sound from one or both earbuds |
|
| Charging case not charging |
|
| Poor sound quality |
|
6. Specifications
| Feature | Detail |
|---|---|
| Model Name | XT100 |
| Connectivity Technology | Wireless (Bluetooth 5.0) |
| Noise Control | Sound Isolation / Noise Masking |
| Water Resistance Level | IPX6 Waterproof (Sweatproof) |
| Playtime (Single Charge) | Up to 7 hours |
| Total Playtime (with Case) | Up to 30 hours |
| Earbud Charging Time | Approx. 1.5 hours |
| Battery Type | Lithium Polymer (1 Lithium Metal battery included) |
| Microphone Format | Built-In |
| Material | Plastic |
| Item Weight | 0.1 Pounds (approx. 45.36 g) |
| Product Dimensions | 6.45 x 2.49 x 4.47 cm |
| Impedance | 16 Ohm |
| Color | Xt100 White |
7. Warranty and Support
For warranty information and customer support, please refer to the documentation included with your purchase or visit the official XTREMTEC website. Specific warranty terms and conditions may vary by region.
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