Introduzione
Thank you for choosing the VOLT PLUS TECH F9 Wireless V5.3 Bluetooth Earbuds. These earbuds are designed to provide a high-quality audio experience with advanced features such as Bluetooth 5.3 connectivity, CVC 8.0 noise reduction, 8D bass, and IPX7 water resistance. The included charging case doubles as a 2000mAh power bank, capable of charging both the earbuds and other mobile devices. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device.

Image: The VOLT PLUS TECH F9 Wireless Bluetooth Earbuds with their charging case, showcasing il display LED.
Contenuto della confezione
Si prega di verificare che tutti gli articoli siano presenti nel pacco:
- 2 auricolari (sinistro e destro)
- 1 cavo di ricarica (USB-C)
- 3 x Ear Adapters (Small, Medium, Large)
- 1 x Power Bank Charging Case
- 1 x Manuale di istruzioni

Image: A visual representation of all items included in the VOLT PLUS TECH F9 Earbuds package, including earbuds, charging case, USB-C cable, ear tips, and manual.
Impostare
1. Ricarica della custodia e degli auricolari
Before first use, fully charge the charging case and earbuds. The charging case features an LED display that shows the battery percentage della custodia e lo stato di carica di ciascun auricolare.
- Ricarica della custodia: Connect the provided USB-C charging cable to the charging port on the case and to a USB power source. The LED display will show the charging progress. A full charge takes approximately 30 minutes.
- Ricarica degli auricolari: Place the earbuds into their respective slots in the charging case. They will automatically begin charging. The LED indicators on the earbuds and the case display will show their charging status. The case can recharge the earbuds approximately 25 times, providing up to 120 hours of music time or 150 hours of talk time. Each earbud charge provides about 5 hours of music time or 6 hours of talk time.

Image: Diagram illustrating the battery life and recharge capabilities of the earbuds and charging case, showing 25 recharges for the headset and individual earbud usage times.
2. Associazione con un dispositivo
The earbuds support automatic pairing for a seamless connection experience.
- Assicurati che il Bluetooth del tuo dispositivo sia attivato.
- Aprire la custodia di ricarica. Gli auricolari si accenderanno automaticamente ed entreranno in modalità di associazione.
- On your device, search for Bluetooth devices and select "F9" from the list.
- Una volta effettuata la connessione, sentirai un messaggio di conferma e gli auricolari saranno pronti per l'uso.
The earbuds utilize Bluetooth 5.3 technology for a stable connection up to 33 feet (10 meters).

Image: Graphic demonstrating the fast Bluetooth auto-pairing process of the earbuds with a compatible device.
Istruzioni per l'uso
Controlli touch
The earbuds feature smart touch controls for easy management of music playback, calls, and voice assistant activation.
| Azione | Auricolare sinistro (L) | Auricolare destro (R) |
|---|---|---|
| Riproduci/Pausa | Premere una volta | |
| Prossima canzone | Premi due volte velocemente | N / A |
| Canzone precedente | N / A | Premi due volte velocemente |
| Alza il volume | N / A | Premere tre volte |
| Abbassa il volume | Premere tre volte | N / A |
| Rispondere/riagganciare la chiamata | Fare clic/doppio clic | |
| Attiva l'assistente vocale (Siri/Android) | Premi due volte velocemente | |

Image: A visual guide to the smart touch controls on the earbuds, detailing actions for calls, music, and volume.
Funzionalità del Power Bank
The 2000mAh charging case can also serve as a portable power bank for your mobile phone or other small USB-powered devices. Simply connect your device to the USB output port on the charging case using an appropriate cable. The case can recharge a typical smartphone up to 2 times.

Image: The charging case connected via USB to a smartphone, demonstrating its power bank capability.
Resistenza all'acqua IPX7
The earbuds and charging case feature an IPX7 water resistance rating. This means they are protected against immersion in water up to 1 meter deep for up to 30 minutes. They are suitable for use during rainy outdoor sports, gym workouts, and other activities where sweat or light splashes may occur. However, they are not recommended for swimming or prolonged submersion.

Image: Earbuds shown in water, illustrating their IPX7 waterproof rating.
Riduzione del rumore CVC 8.0
The earbuds incorporate CVC 8.0 intelligent noise reduction technology, which helps to minimize background noise during calls and enhance audio clarity. This feature allows for clearer conversations even in noisy environments.

Image: Graphic illustrating the CVC 8.0 noise reduction technology, showing sound waves being minimized.
Ergonomic Secure-Fit Design
The earbuds are designed for comfort and a secure fit, ensuring they stay in place during various activities. The soft silicone ear tips provide a comfortable seal and are available in multiple sizes to suit different ear shapes.

Image: A person wearing an earbud, highlighting the ergonomic and secure-fit design.
Manutenzione
Una corretta manutenzione garantisce la longevità e le prestazioni degli auricolari.
- Pulizia: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Avoid using abrasive materials or harsh chemicals. For ear tips, remove them and clean with mild soap and water, then dry thoroughly before reattaching.
- Magazzinaggio: Quando non li usi, conserva gli auricolari nella loro custodia di ricarica per proteggerli da polvere e danni e mantenerli carichi. Conservali in un luogo fresco e asciutto, lontano da temperature estreme.
- Porta di ricarica: Mantenere la porta di ricarica USB-C libera da polvere e detriti.
Risoluzione dei problemi
Se riscontri problemi con gli auricolari, fai riferimento alle seguenti soluzioni comuni:
- Gli auricolari non si associano: Ensure both earbuds are fully charged. Place them back in the case, close the lid, then open it again to re-initiate pairing mode. Delete "F9" from your device's Bluetooth list and try pairing again.
- Funziona solo un auricolare: Ensure both earbuds are charged. Try resetting the earbuds by placing them in the case, closing the lid, and then opening it. If the issue persists, try re-pairing.
- Nessun suono: Controlla il livello del volume sia sul dispositivo che sugli auricolari. Assicurati che gli auricolari siano collegati correttamente al dispositivo.
- La custodia di ricarica non si ricarica: Verifica che il cavo USB-C sia collegato saldamente sia alla custodia che alla fonte di alimentazione. Prova un cavo di ricarica o un alimentatore diverso.
- Scarsa qualità del suono: Ensure the earbuds are clean and free of debris. Try different sized ear tips for a better seal in your ear. Move closer to your connected device to avoid interference.
Specifiche
Detailed technical specifications for the VOLT PLUS TECH F9 Wireless V5.3 Bluetooth Earbuds:
| Caratteristica | Specificazione |
|---|---|
| Nome del modello | F9 |
| Marca | VOLT PIÙ TECNOLOGIA |
| Versione Bluetooth | 5.3 |
| Portata Bluetooth | 33 piedi (10 metri) |
| Controllo del rumore | Cancellazione attiva del rumore, cancellazione passiva del rumore, isolamento acustico (CVC 8.0) |
| Sensibilità | 103 dB |
| Impedenza | 25.94 Ohm |
| Tipo di driver audio | Driver dinamico |
| Dimensioni del driver audio | 26 millimetri |
| Latenza audio | 9 millisecondi |
| Metodo di controllo | Tocco |
| Livello di resistenza all'acqua | IPX7 resistente all'acqua |
| Capacità della batteria della custodia di ricarica | 2000mAh |
| Durata della batteria degli auricolari (carica singola) | Up to 5 hours (music), 6 hours (talk) |
| Durata totale della batteria (con custodia di ricarica) | Fino a 24-26 ore |
| Tempo di ricarica | Approximately 30 minutes (case) |
| Peso degli auricolari | 4 grammi |
| Peso della custodia di ricarica | 2.1 once |
| Dimensioni del prodotto | 2.1 x 1.1 x 1.1 pollici |
| Dispositivi compatibili | Android, iOS, Mac, Samsung Galaxy A53 5G, Windows |

Image: Diagram showing the dimensions of the earbuds and the charging case.
Garanzia e supporto
For warranty information or technical support, please refer to the contact details provided with your purchase documentation or visit the official VOLT PLUS TECH websito. Conservare la prova d'acquisto per eventuali reclami in garanzia.