1. Introduction
Thank you for choosing occiam T19 Wireless Earbuds. These Bluetooth headphones are designed to provide a high-quality audio experience with features suitable for various activities, including sports. This manual provides detailed instructions on how to set up, operate, and maintain your earbuds to ensure optimal performance and longevity.
2. What's in the Box
- Wireless Earbuds (Left and Right)
- Charging Case
- USB-C Charging Cable
- User Manual
- Eartips (various sizes)
3. Product Overview

Image: occiam T19 Wireless Earbuds shown with their charging case. One earbud is placed inside the open charging case, while the other is displayed separately, highlighting its over-ear hook design.

Image: A close-up view of both occiam T19 earbuds, emphasizing their sleek design and the occiam T19 branding.

Image: The occiam T19 charging case displaying a 100% charge level on its digital indicator, highlighting its compact and portable design.

Image: A woman wearing an occiam T19 earbud, with sound waves emanating, illustrating the 'Small Buds, Big Sound' feature and the 10mm dynamic drivers for audio precision.

Image: The occiam T19 earbuds in their charging case, detailing battery life: 8 hours on a single charge, 48 hours with two earbuds and case, and up to 90 hours with one earbud and case. Also highlights USB-C charging.

Image: A close-up of an occiam T19 earbud, illustrating the 'Button Control Anti-misstouch' feature with various control icons for managing calls and music.

Image: A man wearing an occiam T19 earbud, accompanied by diagrams showing how to choose the correct ear tip size (S, M, L) and adjust the earhooks for a secure and ergonomic fit.

Image: Two occiam T19 earbuds with water droplets on them, illustrating their sweatproof design, making them suitable for workouts and active use.
4. Setup
4.1. Charging the Earbuds and Case
Before first use, fully charge the earbuds and the charging case. Connect the provided USB-C charging cable to the charging port on the case and a power source. The digital display on the case will indicate the charging status. Ensure the earbuds are properly seated in the case for them to charge.
4.2. Pairing with Your Device
- Ensure the earbuds are charged.
- Open the charging case. The earbuds will automatically enter pairing mode, indicated by a flashing light on the earbuds.
- On your device (smartphone, tablet, etc.), go to Bluetooth settings and turn on Bluetooth.
- Search for available devices. Select "occiam T19" from the list.
- Once connected, the earbud indicator lights will turn off or show a steady light, and your device will confirm the connection.
- If pairing fails, place the earbuds back in the case, close it, and then reopen to restart the pairing process.
5. Operating Instructions
5.1. Power On/Off
- Power On: Open the charging case, or press and hold the control button on each earbud for a few seconds.
- Power Off: Place the earbuds back into the charging case and close the lid, or press and hold the control button on each earbud for a few seconds until they power off.
5.2. Music Playback
- Play/Pause: Single press the control button on either earbud.
- Next Track: Double press the right earbud's control button.
- Previous Track: Double press the left earbud's control button.
- Volume Up: Triple press the right earbud's control button.
- Volume Down: Triple press the left earbud's control button.
5.3. Call Management
- Answer/End Call: Single press the control button on either earbud.
- Reject Call: Press and hold the control button on either earbud for 2 seconds.
5.4. Voice Assistant
- Activate Voice Assistant: Press and hold the control button on either earbud for 2 seconds (when not on a call).
6. Maintenance
6.1. Cleaning
Regularly clean your earbuds and charging case to ensure optimal performance and hygiene. Use a soft, dry, lint-free cloth to wipe down the surfaces. For ear tips, you may gently wipe them with a damp cloth and mild soap, then dry thoroughly before reattaching. Do not use harsh chemicals or abrasive materials.
6.2. Storage
When not in use, store the earbuds in their charging case to protect them from dust, dirt, and physical damage. Store the case in a cool, dry place away from direct sunlight and extreme temperatures.
6.3. Water Resistance
The occiam T19 earbuds feature a water-resistant design, making them suitable for workouts and light exposure to moisture like sweat. However, they are not waterproof. Do not submerge the earbuds in water or expose them to heavy rain. Ensure the earbuds are dry before placing them back in the charging case to prevent damage.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Earbuds not pairing/connecting | Earbuds not in pairing mode; Bluetooth off on device; interference; low battery. | Ensure earbuds are charged and in pairing mode. Turn device's Bluetooth off and on. Move closer to device. Restart earbuds and device. |
| No sound or low volume | Volume too low; earbuds not connected; ear tips not sealed properly; dirty earbuds. | Adjust volume on device and earbuds. Reconnect earbuds. Try different ear tip sizes for a better seal. Clean earbuds. |
| Sound cutting in/out or distorted | Distance from device; interference; low battery; physical obstruction. | Reduce distance between earbuds and device. Avoid environments with strong Wi-Fi or other Bluetooth signals. Charge earbuds. Ensure no physical barriers between device and earbuds. |
| Microphone issues (e.g., sounding like in a cave/tunnel) | Poor signal; environmental noise; microphone obstruction. | Ensure strong Bluetooth connection. Move to a quieter environment. Check if microphone ports are clear of debris. |
| Charging case not charging | Cable issue; power source issue; dirty charging port. | Try a different USB-C cable and power adapter. Ensure the charging port on the case is clean and free of debris. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | T19 |
| Connectivity Technology | Wireless, Bluetooth |
| Bluetooth Version | 5.3 |
| Noise Control | Sound Isolation |
| Frequency Response | 20 KHz |
| Sensitivity | 113 dB |
| Impedance | 32 Ohm |
| Control Type | Volume Control, Touch, Button |
| Battery Life | Up to 90 Hours (with charging case, single earbud use) |
| Water Resistance Level | Water Resistant (Sweatproof) |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Item Weight | 85 Grams (3 ounces) |
| Product Dimensions | 3.46 x 2.44 x 1.46 inches |
| Compatible Devices | All Bluetooth-enabled mobile phones, cellphones, tablets, radios, and devices with Bluetooth, Audiobooks, TV |
9. Warranty and Support
For warranty information and customer support, please refer to the documentation included with your product or visit the official occiam brand store. If you encounter any issues not covered in this manual, please contact occiam customer service for assistance.
Official occiam Store: occiam Store on Amazon
10. Important Safety Information
- Do not disassemble or modify the product.
- Keep away from extreme temperatures, humidity, and liquids.
- Avoid prolonged exposure to high volume levels to prevent hearing damage.
- Dispose of the product responsibly according to local regulations.





