Indledning
This manual provides detailed instructions for the proper use and maintenance of your truke Crystal Bass True Wireless Earbuds, Model F80. Please read this manual thoroughly before using the product to ensure optimal performance and longevity. Keep this manual for future reference.
Hvad er der i æsken
- Trådløs opladningsetui
- USB opladningskabel
- Ørepropper (forskellige størrelser)
- Brugermanual
Produkt overview
The truke Crystal Bass Earbuds F80 are designed to deliver a high-quality audio experience with enhanced bass and clear sound. They feature 13mm titanium drivers, a long-lasting battery, and a comfortable in-ear design.

Image: truke Crystal Bass Earbuds F80 in their matte black charging case.

Image: Visual summary of key features including 70 hours battery life, 13mm Titanium Drivers, Quad Mic PureVoice™ ENC, 40ms Ultra Low Latency, Premium design, HiFi Sound Quality, and Bluetooth 5.4.

Image: The earbuds and charging case showcasing their gradient matte premium design.
Opsætning
1. Opladning af øretelefoner og etuiet
Before first use, fully charge the earbuds and charging case. Place the earbuds into the charging case. Connect the USB charging cable to the charging port on the case and to a compatible USB power source. The indicator lights on the case will show the charging status.
- En fuld opladning giver op til 70 timers samlet spilletid med opladningsetuiet.
- Fast charge feature: 10 minutes of charging provides approximately 100 minutes of playtime.

Image: Illustration of the earbuds charging in their case, highlighting the 70 hours of total playtime and the fast charging capability (10 minutes charge for 100 minutes playtime).
2. Parring med en enhed
- Sørg for, at øretelefonerne er opladet.
- Åbn opladningsetuiet. Ørepropperne går automatisk i parringstilstand, hvilket indikeres af en blinkende LED-lampe på ørepropperne.
- Aktiver Bluetooth på din enhed (smartphone, tablet, bærbar computer).
- Søg efter available Bluetooth devices and select "truke Crystal Bass" from the list.
- Når der er forbindelse, holder LED-indikatoren på ørepropperne op med at blinke.
Ørepropperne opretter automatisk forbindelse til den sidst parrede enhed, når de tages ud af etuiet, hvis Bluetooth er aktiveret på enheden.
Betjeningsvejledning
Tryk på kontrolelementer
The truke Crystal Bass Earbuds feature intuitive touch controls on each earbud. The specific functions are:
- Afspil/pause: Et enkelt tryk på begge øretelefoner.
- Næste nummer: Dobbelttryk på den højre øreprop.
- Forrige nummer: Dobbelttryk på den venstre øreprop.
- Besvar/afslut opkald: Et enkelt tryk på begge øretelefoner.
- Afvis opkald: Tryk på en af øretelefonerne, og hold den nede i 2 sekunder.
- Aktiver stemmeassistent: Tryk tre gange på den venstre øreprop.
- Skift spiltilstand: Tryk tre gange på den højre øreprop.
Ringer
The earbuds are equipped with Quad Microphones and Environmental Noise Cancellation (ENC) technology. This helps to reduce background noise during calls, ensuring your voice is clear to the person on the other end.

Image: A user making a call with the earbuds, demonstrating the Quad-Mic PureVoice™ ENC feature for noise-free conversations.
Spiltilstand
For an optimized gaming experience, activate the 40ms Ultra Low Latency Gaming Mode. This mode minimizes audio delay, ensuring that sound effects and dialogue are synchronized with on-screen action.

Image: A person engaged in mobile gaming while wearing the earbuds, emphasizing the 40ms Ultra Low Latency for a responsive audio experience.
Stemmeassistent
You can activate your device's voice assistant (e.g., Siri, Google Assistant) directly from the earbuds using the designated touch control.
Opretholdelse
- Rensning: Rengør regelmæssigt ørepropperne og opladningsetuiet med en blød, tør klud. Brug ikke skrappe kemikalier eller slibende materialer.
- Ørespidser: Remove and clean the eartips periodically to prevent wax buildup, which can affect sound quality.
- Opbevaring: Når ørepropperne ikke er i brug, skal de opbevares i deres opladningsetui for at beskytte dem og holde dem opladede.
- Vandtæthed: The earbuds are water-resistant (IPX5 rated), meaning they can withstand splashes and sweat. Do not submerge them in water.
Fejlfinding
| Problem | Mulig løsning |
|---|---|
| Øretelefoner parrer ikke | Sørg for, at ørepropperne er opladet. Sluk og tænd Bluetooth på din enhed. Glem enheden i Bluetooth-indstillingerne, og par dem igen. |
| Ingen lyd fra et ørepropp | Place both earbuds back in the case, close it, then open again. Check if both are connected. Clean earbud mesh. |
| Opladningsproblemer | Check charging cable and power adapter. Ensure earbuds are correctly seated in the case. Clean charging contacts. |
| Lav lydstyrke | Adjust volume on your connected device. Clean earbud mesh and eartips. |
Specifikationer
- Model: F80
- Forbindelse: Bluetooth 5.4
- Lyddriver: 13 mm dynamisk titanium-driver
- Spilletid: Op til 70 timer (med opladningsetui)
- Hurtig opladning: 10 mins charge = 100 mins playtime
- Latency: 40ms Ultra Low Latency (Gaming Mode)
- Mikrofoner: Quad Mic with PureVoice™ ENC
- Kontrolmetode: Røre
- Vandtæthed: IPX5
- Vægt: Cirka 41.1 gram
- Produktdimensioner: 5.9 x 5 x 2.6 cm
- Batteritype: Lithium polymer
- Inkluderede komponenter: Cable, Eartip, User Manual, Wireless Charging Case
Garanti og support
Your truke Crystal Bass Earbuds F80 come with a 1-års servicegaranti. truke offers support through over 400 service points. For warranty claims or technical assistance, please refer to the contact information provided on the truke official webwebstedet eller din købsdokumentation.

Image: Information regarding truke's 1-year service warranty and extensive network of over 400 service points.
Sikkerhedsoplysninger
- Udsæt ikke ørepropperne eller opladningsetuiet for ekstreme temperaturer, direkte sollys eller ild.
- Avoid using the earbuds at excessively high volumes for prolonged periods to prevent hearing damage.
- Opbevares utilgængeligt for børn og kæledyr.
- Forsøg ikke at skille produktet ad eller ændre det. Dette vil ugyldiggøre garantien.
- Bortskaf produktet ansvarligt i henhold til lokale regler.



