Introduction
This manual provides instructions for the BACKWIN B800- Wired Earbuds. Please read this manual carefully before using the product to ensure proper operation and longevity.
Contenu du colis
Vérifiez que tous les éléments sont présents dans le colis :
- BACKWIN B800- Wired Earbuds
- Ear Cushions (Small, Medium, Large)
Produit terminéview
The BACKWIN B800- Wired Earbuds feature a dual-driver acoustic design for enhanced audio performance and a built-in microphone for communication.
Image: BACKWIN B800- Wired Earbuds, showing the earbuds and the 3.5mm audio jack.
Image : éclatée view illustrating the internal components of the earbud, including the dynamic coil, composite vibration film, and iron ring speaker for noise reduction.
The earbuds incorporate a dual-drive unit system: a dynamic coil for powerful bass and an iron ring speaker for high-resolution sound and noise reduction. This combination aims to deliver a balanced audio experience with clear treble, full midrange, and deep bass.
Image: BACKWIN B800- Wired Earbuds, highlighting the in-line remote control with volume buttons and microphone.
The in-line remote control provides convenient access to common functions.
Installation
Connecter les écouteurs
- Repérez la prise audio 3.5 mm sur votre appareil (smartphone, tablette, ordinateur portable, etc.).
- Insert the 3.5mm connector of the earbuds firmly into your device's audio jack.
- Assurez-vous que la connexion est sécurisée pour une qualité audio optimale.
Selecting Ear Cushions
The earbuds come with small, medium, and large ear cushions. Choose the size that provides a comfortable and secure fit, as this significantly impacts sound quality and noise isolation.
Image : Gros plan view of the earbud tip, showing the nozzle where ear cushions are attached.
- Gently remove the pre-installed ear cushions.
- Select a different size and carefully push it onto the earbud nozzle until it is securely attached.
- Test the fit and sound quality. A good fit will create a seal in your ear canal, enhancing bass and noise isolation.
Mode d'emploi
Lecture audio
Once connected, audio from your device will play through the earbuds. Use your device's media player to control playback.
Télécommande intégrée
The in-line remote control provides convenient access to common functions:
- Augmenter le volume (+): Appuyez pour augmenter le volume.
- Baisser le volume (-): Appuyez pour diminuer le volume.
- Bouton multifonction (centre):
- Presse unique: Play/Pause audio, Answer/End call.
- Appuyez deux fois sur: Skip to next track.
- Triple presse: Go to previous track.
- Appui long: Activate voice assistant (if supported by your device).
Utilisation du microphone
The integrated HD microphone allows for clear voice communication during calls or when using voice commands. Position the microphone close to your mouth for best results.
Entretien
Nettoyage
- Écouteurs: Gently wipe the earbuds with a soft, dry, lint-free cloth. Do not use harsh chemicals or abrasive materials.
- Coussinets d'oreille: Remove the ear cushions and wash them with mild soap and water. Rinse thoroughly and allow them to dry completely before reattaching.
- Prise jack 3.5 mm: Keep the 3.5mm jack clean and free of dust or debris to ensure a reliable connection.
Stockage
When not in use, store the earbuds in a clean, dry place, away from extreme temperatures and direct sunlight. Avoid tangling the cable to prevent damage.
Dépannage
If you encounter issues with your BACKWIN B800- Wired Earbuds, please refer to the following common solutions:
| Problème | Cause possible | Solution |
|---|---|---|
| Pas de son ou volume faible |
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| Poor sound quality (e.g., weak bass, distorted audio) |
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| Le microphone ne fonctionne pas |
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Caractéristiques
| Marque | RETOUR |
| Nom du modèle | B800 |
| Technologie de connectivité | Filaire (prise jack 3.5 mm) |
| Type de pilote audio | Dual Dynamic Driver (Moving Coil + Iron Ring Speaker) |
| Gamme de fréquences | 20 Hz - 20,000 XNUMX Hz |
| Impédance | 16 ohms |
| Contrôle du bruit | Sound Isolation, Noise Cancellation (passive) |
| Caractéristiques spéciales | Microphone Included, In-line Remote Control |
| Matériel | Metal (earbud shell) |
| Poids de l'article | 3.52 onces |
| Composants inclus | Ear Cushions (S/M/L) |
| Code UPC | 715330915466 |
Garantie et assistance
For warranty information or technical support, please contact BACKWIN customer service. Details are typically provided with your purchase documentation or on the official BACKWIN website.
If you have any questions or require assistance, please contact us via email. We are committed to providing attentive service.
