1. Introduction
This manual provides detailed instructions for the proper use and maintenance of your TIMU Bluetooth 5.4 Earbuds, Model A9-WYL-CP2. Please read this manual thoroughly before using the product to ensure optimal performance and longevity. Keep this manual for future reference.
2. Package Contents
Verify that all items are present in your package:
- TIMU Bluetooth 5.4 Earbuds (Left and Right)
- Charging Case
- User Manual
- USB Charging Cable (typically included, though not explicitly listed in product details)
3. Product Overview
Familiarize yourself with the components of your TIMU Bluetooth 5.4 Earbuds and charging case.

Image Description: This image displays the TIMU Bluetooth 5.4 Earbuds, one in the left slot and one in the right slot of their charging case. The charging case features a digital LED display indicating the battery percentage of the case (100%) and individual battery levels for the left (L) and right (R) earbuds. The earbuds themselves are black with a sleek design, and a blue indicator light is visible on the left earbud, suggesting it is powered on or pairing.
- Earbuds: In-ear design for comfortable fit and sound delivery. Each earbud features touch controls and an indicator light.
- Charging Case: Protects and charges the earbuds. Equipped with a digital display to show battery status of both the case and individual earbuds.
4. Setup
4.1. Charging the Earbuds and Case
- Initial Charge: Before first use, place both earbuds into the charging case and connect the charging case to a USB power source using the provided USB cable. Ensure the case and earbuds are fully charged. The digital display on the case will show charging progress.
- Charging Earbuds: When placed in the charging case, the earbuds will automatically begin charging. The case's display will show their individual battery levels.
- Charging Case: Connect the USB cable to the charging port on the case and to a power adapter (not included). The digital display will indicate the case's battery percentage.
4.2. Bluetooth Pairing
- Power On: Open the charging case. The earbuds will automatically power on and enter pairing mode. The indicator light on one earbud will flash, indicating it's ready to pair.
- Activate Bluetooth: On your device (smartphone, tablet, etc.), enable Bluetooth.
- Select Device: Search for "TIMU Earbuds" (or similar name) in the list of available Bluetooth devices and select it to connect.
- Confirmation: Once successfully paired, the earbud indicator light will stop flashing, and you may hear an audible confirmation.
- Reconnect: After initial pairing, the earbuds will automatically connect to the last paired device when removed from the case, provided Bluetooth is enabled on the device.
5. Operating Instructions
The TIMU Bluetooth 5.4 Earbuds feature touch controls for various functions.
5.1. Basic Functions
- Power On: Open the charging case or long-press the touch area on both earbuds for 3 seconds.
- Power Off: Place earbuds back into the charging case and close the lid, or long-press the touch area on both earbuds for 5 seconds.
5.2. Music Control
- Play/Pause: Single tap on either earbud.
- Next Track: Double tap on the right earbud.
- Previous Track: Double tap on the left earbud.
- Volume Up: Triple tap on the right earbud.
- Volume Down: Triple tap on the left earbud.
5.3. Call Control
- Answer/End Call: Single tap on either earbud.
- Reject Call: Long-press on either earbud for 2 seconds.
5.4. Voice Assistant
- Activate Voice Assistant: Long-press on either earbud for 3 seconds (when not on a call).
6. Maintenance
Proper maintenance ensures the longevity and performance of your earbuds.
- Cleaning: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Do not use harsh chemicals or abrasive materials.
- Ear Tips: If applicable, remove ear tips and clean them with mild soap and water, then dry thoroughly before reattaching.
- Charging Contacts: Ensure the charging contacts on both the earbuds and the case are clean and free of debris to maintain proper charging.
- Storage: When not in use, store the earbuds in their charging case to protect them from dust and damage. Avoid extreme temperatures.
7. Troubleshooting
If you encounter issues, try the following solutions:
| Problem | Solution |
|---|---|
| Earbuds not pairing |
|
| No sound from one earbud |
|
| Charging case not charging |
|
| Poor sound quality |
|
8. Specifications
| Feature | Detail |
|---|---|
| Brand | TIMU |
| Model Number | A9-WYL-CP2 |
| Model Name | X1-WYLUS-1-1BK |
| Connectivity Technology | Wireless, Bluetooth 5.4 |
| Ear Placement | In Ear |
| Form Factor | In Ear |
| Color | Ivory black |
| Item Weight | 1.76 ounces |
| Package Dimensions | 2.76 x 2.76 x 1.18 inches |
| Noise Reduction | 4 ENC Microphones |
9. Safety Information
- Do not disassemble or modify the product.
- Keep away from water and high humidity.
- Avoid exposing to extreme temperatures (hot or cold).
- Do not use the earbuds at excessively high volumes for prolonged periods to prevent hearing damage.
- Keep out of reach of children and pets.
- Dispose of the product responsibly according to local regulations.
10. Warranty and Support
TIMU products are designed for reliability and performance. This product typically comes with a standard limited warranty. For specific warranty details, technical support, or customer service inquiries, please refer to the warranty card included with your purchase or visit the official TIMU website. You may also contact your retailer for assistance.
Manufacturer: TIMU




