1. Introduktion
Thank you for choosing the BACKWIN B800 Wired Earbuds. These in-ear headphones are designed to deliver an immersive audio experience with their unique dual-drive unit system, combining an iron ring for high-resolution sound and a moving coil for powerful bass. Featuring a built-in microphone and inline controls, they are suitable for various activities, from listening to music to managing calls.
Please read this manual carefully to ensure proper use and maintenance of your earbuds.
2. Pakkens indhold
- BACKWIN B800 Wired Earbuds (Red)
- Silikone ørepropper (små, mellemstore, store)

Image: The red and black wired earbuds featuring the inline remote control with volume buttons and microphone, connected to the 3.5mm audio jack.
3. Produktet er slutview
3.1 Øreproppernes komponenter

Image: An exploded diagram illustrating the internal components of the earbud, including the dynamic coil, composite vibration film, sound processor, and the combination of moving coil and iron ring for sound production.
The BACKWIN B800 earbuds feature a sophisticated acoustic structure:
- Dual-Drive Units: Combines an iron ring driver for high-resolution audio and a moving coil driver for deep, powerful bass.
- Composite Vibration Film: Ensures a balanced and rich sound profile across all frequencies.
- Sound Processor: Integrates physical noise reduction for a clearer listening experience.
- CNC Metal Processing: The earbud shells are crafted with CNC precision machining, providing a durable and aesthetically pleasing metal texture.

Billede: En detaljeret view highlighting the red and gold CNC precision machined metal casing of the earbud, emphasizing its premium build quality.
3.2 Inline-kontrolfunktioner

Image: A visual guide to the inline remote control, detailing the functions of the volume up/down buttons, microphone, and the single, double, and triple click actions for call management and music playback.
The inline remote control allows for easy management of audio playback and calls:
- Mikrofon: High-definition microphone for clear voice transmission during calls and meetings.
- Lydstyrke op (+): Øger lydstyrken.
- Skrue ned for lyden (-): Sænker lydstyrken.
- Multifunktionsknap (midt): Controls music and calls.
4. Opsætning
4.1 Connecting Your Earbuds
- Locate the 3.5mm audio jack on your smartphone, tablet, computer, or other compatible audio device.
- Insert the 3.5mm plug of the BACKWIN B800 earbuds firmly into the audio jack until it clicks into place.
- Sørg for, at forbindelsen er sikker for optimal lydkvalitet.
4.2 Valg og montering af ørepropper
The earbuds come with three sizes of silicone ear tips (Small, Medium, Large) to ensure a comfortable and secure fit, as well as effective noise isolation.
- Gently remove the pre-installed ear tips from the earbuds.
- Select the ear tip size that best fits your ear canal. A good fit will provide better bass response and noise isolation.
- Carefully push the chosen ear tip onto the earbud nozzle until it is securely attached.
- Insert the earbuds into your ears at a 45-degree angle for a comfortable and stable fit, especially during activities like running or exercising.
5. Betjeningsvejledning
5.1 Kontrol af lydafspilning
- Afspil/pause: Tryk én gang på multifunktionsknappen.
- Næste nummer: Tryk hurtigt to gange på multifunktionsknappen.
- Forrige nummer: Tryk tre gange hurtigt på multifunktionsknappen.
5.2 Opkaldshåndtering
- Besvar opkald: Tryk én gang på multifunktionsknappen under et indgående opkald.
- Afvis opkald: Tryk på multifunktionsknappen, og hold den nede i cirka 2 sekunder under et indgående opkald.
- Afslut opkald: Press the multi-function button once during an active call.
5.3 Lydstyrkekontrol
- Forøg lydstyrke: Press the "+" button on the inline remote.
- Skru ned for lydstyrken: Press the "-" button on the inline remote.
6. Vedligeholdelse og pleje
Korrekt pleje vil forlænge dine øreproppers levetid og opretholde optimal ydeevne.
- Rensning: Regularly clean the ear tips and the earbud mesh with a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used, but ensure no moisture enters the earbud housing. Remove ear tips for thorough cleaning.
- Opbevaring: When not in use, store your earbuds in a clean, dry place, preferably in a protective pouch to prevent tangling and damage to the cable.
- Kabelpleje: Avoid sharp bends, excessive pulling, or tangling of the cable. Do not wrap the cable tightly around devices.
- Undgå ekstreme forhold: Do not expose the earbuds to extreme temperatures, humidity, or direct sunlight. Keep away from water and liquids.
7. Fejlfinding
If you encounter issues with your BACKWIN B800 earbuds, please refer to the following common problems and solutions:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ingen lyd eller lav lydstyrke | Earbuds not fully plugged in; Device volume too low; Dirty audio jack/plug; Incorrect audio output settings on device. | Ensure the 3.5mm plug is fully inserted. Increase volume on your device. Clean the audio jack and plug. Check your device's audio output settings. |
| Lydforvrængning eller knitren | Loose connection; Damaged cable; Audio source issue. | Check the connection. Inspect the cable for visible damage. Try with a different audio source or device. |
| Mikrofon virker ikke | Microphone muted on device; Incorrect input settings; Damaged microphone. | Ensure the microphone is not muted on your device. Check your device's audio input settings. Test with another device if possible. |
| Inline controls not responding | Incompatibility with device; Software glitch; Damaged controls. | Some older devices may have limited compatibility. Restart your device. If the issue persists, the controls may be damaged. |
| Ørepropperne falder let ud | Forkert størrelse på ørepropper. | Try a different size of silicone ear tip (S, M, L) to find the most secure and comfortable fit. |
Hvis problemet fortsætter efter at have prøvet disse løsninger, bedes du kontakte kundesupport.
8. Specifikationer
| Feature | Specifikation |
|---|---|
| Modelnavn | B800 |
| Forbindelsesteknologi | Kablet (3.5 mm jack) |
| Audio driver type | Dual-Drive (Dynamic Driver + Iron Ring) |
| Impedans | 16 Ohm |
| Frekvensområde | 20 Hz - 20,000 Hz |
| Støjkontrol | Lydisolering, støjreduktion |
| Mikrofon | Included (HD Microphone) |
| Kontroltype | Volume Control, Touch (Inline Remote) |
| Materiale | Metal |
| Farve | Rød |
| Varens vægt | 0.11 kilogram (ca. 3.98 ounces) |
| Øreplacering | In Ear |
| Formfaktor | In Ear |
| UPC | 715330915459 |
9. Garanti og support
BACKWIN products are manufactured with high standards of quality and craftsmanship. For any questions, concerns, or warranty claims regarding your B800 Wired Earbuds, please contact BACKWIN customer support through the retailer's platform or the official brand webwebsted.
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