Entwodiksyon
The Bluedio Li Pro Wired Earphones are designed to provide a high-quality audio experience for various devices. Featuring a built-in microphone, noise isolation, and an optional 7.1 channel sound card driver, these earphones are suitable for music, calls, movies, and gaming. This manual provides instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance.
Enstalasyon
1. Pake kontni
Before beginning, verify that all components are present in the package:
- Bluedio Li Pro Wired Earphones
- USB 7.1 Channel Sound Card Adapter
- Plizyè gwosè pwent zòrèy (S, M, L)
- Manyèl itilizatè

Figi 1: Contents of the Bluedio Li Pro Earphones package, showing the earphones, USB sound card adapter, and various ear tip sizes.
2. Chwazi Bouton Zòrèy
Choose the ear tips that provide the most comfortable and secure fit for your ears. A proper fit is essential for optimal sound quality and noise isolation.

Figi 2: Illustration of the ergonomic design and available ear tip sizes (Small, Medium, Large) for a comfortable fit.
3. Connecting the Earphones
The Bluedio Li Pro earphones offer two connection methods:
3.1. Standard 3.5mm Audio Jack Connection
Plug the 3.5mm audio jack directly into your device's headphone port. This method is compatible with most smartphones, laptops, tablets, and other devices with a standard 3.5mm audio output.
3.2. 7.1 Channel Sound Card Adapter Connection (for PC/Laptop)
For virtual surround sound and enhanced audio on PC or laptop, use the included USB 7.1 channel sound card adapter.
- Connect the 3.5mm audio jack of the earphones into the 3.5mm port on the USB sound card adapter.
- Plug the USB connector of the sound card adapter into an available USB port on your PC or laptop.
- Enstalasyon chofè: To enable the 7.1 channel virtual surround sound, you must download and install the specific sound card driver. Refer to the official Bluedio website or the included quick start guide for detailed instructions on where to download the driver. Follow the on-screen prompts to complete the installation.

Figi 3: The Bluedio Li Pro earphones showing the 3.5mm jack and the USB sound card adapter for PC/laptop connectivity.

Figi 4: Demonstrates the use of the 7.1 channel sound card adapter for an immersive gaming experience.
Enstriksyon Operasyon
1. Inline Control Functions
The earphones feature an inline control unit for convenient management of audio and calls:
- Jwe/Poz: Press the central button once to play or pause audio.
- Kontwòl Volim: Sèvi ak bouton '+' ak '-' yo pou ajiste volim nan.
- Pwochen Track: Press the '+' button for approximately 2 seconds to skip to the next track.
- Track Previous: Press the '-' button for approximately 2 seconds to go to the previous track.
- Reponn/Fen Apèl: Press the central button once to answer an incoming call or end an ongoing call.
- Rejte apèl: Peze epi kenbe bouton santral la pandan apeprè 2 segonn pou rejte yon apèl k ap antre.
2. Itilizasyon Mikwofòn
The integrated microphone supports hands-free calling. Ensure the microphone is positioned appropriately for clear voice capture during calls or online communication.
3. Noise Isolation
The in-ear design and proper ear tip selection contribute to noise isolation, reducing external noise and minimizing sound leakage for a focused listening experience.

Figi 5: A user experiencing focused audio with the noise-isolating design of the Bluedio Li Pro earphones.
Antretyen
1. Netwayaj
Regular cleaning helps maintain hygiene and sound quality:
- Gently wipe the ear tips and earbud surfaces with a soft, dry, lint-free cloth.
- If necessary, remove the ear tips and clean them with mild soap and water. Ensure they are completely dry before reattaching.
- Evite itilize pwodwi chimik piman bouk oswa materyèl abrazif.
2. Jesyon kab
The Bluedio Li Pro earphones feature a magnetic design to prevent tangling when not in use. Simply bring the two earbuds together, and they will magnetically attach, keeping the cable neat.

Figi 6: The magnetic design of the earbuds, which helps prevent cable tangling during storage.
3. Depo
Store the earphones in a clean, dry place away from extreme temperatures and direct sunlight. Avoid wrapping the cable too tightly to prevent damage.
Depanaj
If you encounter issues with your Bluedio Li Pro earphones, refer to the following common solutions:
- Pa gen son:
- Ensure the 3.5mm jack or USB adapter is fully inserted into the device.
- Check the volume level on both the inline control and your connected device.
- Test the earphones with a different device to rule out device-specific issues.
- If using the 7.1 channel sound card, verify that the driver is correctly installed and selected as the default audio output in your device's sound settings.
- Mikwofòn pa travay:
- Ensure the microphone is not muted on your device or in any communication software.
- Check your device's sound settings to ensure the Bluedio Li Pro microphone is selected as the input device.
- Teste mikwofòn nan avèk yon lòt aplikasyon oswa yon lòt aparèy.
- Kalite son pòv:
- Ensure the ear tips provide a snug fit to maximize noise isolation and bass response.
- Tcheke sous odyo a pou wè si gen pwoblèm kalite.
- Clean the ear tips and earbud grilles to remove any debris that might obstruct sound.
- 7.1 Channel Sound Card Driver Issues:
- Re-download and reinstall the driver from the official Bluedio websit.
- Asire w ke sistèm operasyon ou an ajou.
- Temporarily disable any antivirus software during installation if instructed by the driver setup, but re-enable it immediately afterward.
Espesifikasyon
| Karakteristik | Spesifikasyon |
|---|---|
| Non modèl | Li Pro |
| Koneksyon Teknoloji | Branche |
| Ekoutè Jack | 3.5mm Jack |
| Gamme frekans | 20Hz - 20kHz |
| Kontwòl bri | Izolasyon son |
| Mikwofòn | Enkli |
| Kalite kontwòl | Volume Control, Inline |
| Aparèy konpatib | Devices with a 3.5mm audio jack |
| Karakteristik espesyal | 7.1 Channel Sound Card Driver (via USB adapter) |
| Kab Karakteristik | Retractable, Magnetic Earbuds |
| Pwa atik | 4.2 ons (0.12 kilogram) |
| Dimansyon pwodwi | 5.2 x 4.96 x 1.14 pous |
Enfòmasyon sou Garanti
Bluedio products are covered by a limited warranty. For specific details regarding warranty duration and terms, please refer to the warranty card included in your product packaging or visit the official Bluedio websit la. Kenbe prèv acha ou pou reklamasyon garanti.
Sipò pou Kliyan
For further assistance, technical support, or inquiries not covered in this manual, please contact Bluedio customer service. Contact information can typically be found on the official Bluedio websit la oubyen sou anbalaj pwodwi a.





