Indledning
Thank you for choosing the VOLT PLUS TECH Pro Earbuds Wireless V5.3 LED. These earbuds are designed to provide a superior audio experience with advanced features such as Bluetooth 5.3 connectivity, active noise cancellation, and a convenient LED display charging case. This manual will guide you through the setup, operation, and maintenance of your new earbuds.

Image: The VOLT PLUS TECH Pro Earbuds, showing both earbuds and the charging case with its digital LED display indicating battery levels for left earbud, case, and right earbud.
Hvad er der i æsken
Kontroller venligst pakkens indhold for at sikre, at alle varer er til stede:
- Trådløs opladningsetui
- Pro-øretelefoner (venstre og højre)
- USB-C ladekabel
- Brugervejledning (dette dokument)
- Ear Cushions (3 sizes: S, M, L)
Opsætning
1. Første opladning
Before first use, fully charge the earbuds and the charging case. The LED display on the case will show the charging status.
- Placer begge ørepropper i opladningsetuiet.
- Tilslut USB-C-opladerkablet til opladningsporten på etuiet og til en strømkilde.
- LED-displayet viser batteriprocententage of the case and individual earbuds. A full charge typically takes about 2 hours.

Image: The charging case connected via a USB-C cable, illustrating the charging process and the digital LED display showing battery levels.
2. Parring med din enhed
- Tænd: Remove the earbuds from the charging case. They will automatically power on. A blue indicator light will confirm they are on. If they do not power on automatically, press and hold the touch area on each earbud for 3-5 seconds until the blue indicator light flashes.
- Bluetooth aktivering: On your smartphone or device, go to the Bluetooth settings and ensure Bluetooth is turned on.
- Søg og forbind: Søg efter available devices. You should see "YD03" in the list. Select "YD03" to pair.
- Bekræftelse: Når ørepropperne er tilsluttet, vil de afgive en stemmemeddelelse, der siger "Tilsluttet".
The earbuds feature an "Inaural Separation Design," allowing them to be used in single or dual operation modes freely. They will automatically connect to each other when removed from the case.

Image: A diagram illustrating the master-slave switching capability, showing how either the left or right earbud can function as the main unit for single-ear use.
Betjeningsvejledning
The VOLT PLUS TECH Pro Earbuds feature intuitive touch controls for easy management of your audio and calls.

Image: A visual guide to the touch controls on the earbuds, detailing actions for music playback, volume adjustment, call management, and voice assistant activation.
Berøringsknapper:
| Handling | Venstre øretelefon (L) | Højre øretelefon (R) |
|---|---|---|
| Afspil/pause | Kort tryk 1 | Kort tryk 1 |
| Forrige sang | Dobbeltklik | N/A |
| Næste sang | N/A | Dobbeltklik |
| Lydstyrke ned | Triple-klik | N/A |
| Lydstyrke op | N/A | Triple-klik |
| Besvar/afslut opkald | Kort tryk 1 | Kort tryk 1 |
| Afvis opkald | Long press by 2 seconds | Long press by 2 seconds |
| Aktivér stemmeassistent (Siri/Google Assistant) | Long press by 1.5 seconds | Long press by 1.5 seconds |
| Game/Video/Music Mode Switch | Even touch switch under 4 | Even touch switch under 4 |
LED digitalt display:
The charging case features an intelligent digital LED display that clearly shows the accurate power level of the charging box and each earphone (L and R). This allows for better power management.

Image: A close-up of the charging case's LED display, highlighting the battery indicators for the left earbud, the case's main battery, and the right earbud.
Opretholdelse
- Rensning: Rengør regelmæssigt ørepropperne og opladningsetuiet med en blød, tør og fnugfri klud. Brug ikke skrappe kemikalier eller slibende materialer.
- Vandtæthed: The earbuds are IPX4 water and sweatproof, meaning they can withstand splashes and sweat. They are ideal for sports. Bemærk: Opladningsetuiet er IKKE vandtæt. Undgå at udsætte opladningsetuiet for vand eller overdreven fugt.
- Opbevaring: Når ørepropperne ikke er i brug, skal de opbevares i deres opladningsetui for at beskytte dem og holde dem opladede. Opbevares køligt og tørt, væk fra ekstreme temperaturer.
- Batteripleje: To prolong battery life, avoid fully discharging the earbuds and case frequently. Charge them regularly.
Fejlfinding
| Problem | Løsning |
|---|---|
| Øretelefoner parres ikke med enheden. | Ensure earbuds are fully charged. Turn off and on Bluetooth on your device. Forget "YD03" from your device's Bluetooth list and re-pair. Ensure earbuds are removed from the case to enter pairing mode. |
| Kun én øretelefon virker. | Place both earbuds back into the charging case, close the lid, wait a few seconds, then remove them simultaneously. This should re-sync them. Ensure both earbuds are charged. |
| Øretelefonerne oplader ikke. | Check if the charging cable is securely connected to both the case and the power source. Ensure the charging contacts on the earbuds and inside the case are clean and free of debris. Try a different USB-C cable or power adapter. |
| Lav lydstyrke eller dårlig lydkvalitet. | Adjust the volume on both your device and the earbuds. Ensure the ear tips are properly sealed in your ear canal. Clean any earwax or debris from the earbud nozzles. |
| Ørepropperne frakobles ofte. | Ensure you are within the Bluetooth range (up to 33 feet/10 meters) of your device. Avoid obstacles that may interfere with the signal. Fully charge the earbuds and your device. |
Specifikationer
| Feature | Detalje |
|---|---|
| Modelnavn | YD03 |
| Bluetooth version | 5.3 |
| Trådløs kommunikationsteknologi | Bluetooth |
| Støjkontrol | Aktiv støjreduktion, passiv støjreduktion, lydisolering |
| Mikrofoner | Quad Microphones (2 per earbud) with CVC 8.1 Noise Reduction |
| Vandmodstandsniveau | IPX4 (kun øretelefoner) |
| Batterilevetid (ørepropper) | 5+ hours per charge |
| Samlet spilletid med opladningsetui | Op til 25+ timer |
| Opladningsetui Batterikapacitet | 2000 mAh |
| Opladningstid | Approx. 2 hours (Earbuds & Case) |
| Forbindelsesteknologi | USB-C (til opladningsetui) |
| Kontrolmetode | Røre |
| Kompatible enheder | Android, iOS, Mac, Windows, itel P55+ |
| Varens vægt | 4 ounce |
| Produktdimensioner | 1.5 x 1 x 1.5 tommer |
| Bluetooth rækkevidde | 33 fod (10 meter) |
| Audio driver type | Dynamisk Driver |
| Audio driver størrelse | 26 millimeter |
| Følsomhed | 103 dB |
| Impedans | 25.94 Ohm |
Garanti og support
For garantioplysninger og kundesupport henvises til de kontaktoplysninger, der fulgte med dit køb, eller besøg den officielle VOLT PLUS TECH-side. webwebsted. Gem din købsbevis til garantikrav.
If you encounter any issues not covered in this manual, please contact our customer support team for assistance.





