Introduzione
Thank you for choosing the Havit E303P Wired In-Ear Earphones. This manual provides essential information for the proper setup, operation, and maintenance of your earphones. Please read it carefully before use to ensure optimal performance and longevity.

Immagine: Frontale view of the Havit E303P Wired In-Ear Earphones, showcasing the black earbuds and cable.
Contenuto della confezione
The Havit E303P package typically includes:
- Havit E303P Wired In-Ear Earphones
- Multiple sizes of silicone ear tips (ear pads)
- Manuale dell'utente (questo documento)
Prodotto finitoview
The Havit E303P earphones feature a durable design with 10mm speaker drivers for clear audio. The in-ear design provides passive noise isolation for an immersive listening experience.

Immagine: Esploso view of an E303P earbud, illustrating the internal speaker driver and acoustic components.
Caratteristiche principali:
- 10mm Speaker Drivers: Deliver balanced audio for music and calls.
- Design in-ear: Provides passive noise isolation and a secure fit.
- Vestibilità ergonomica: Engineered for comfort during extended use.
- Controllo in linea: Integrated microphone and control buttons for calls and music playback.
- Jack audio da 3.5 mm: Universal compatibility with most audio devices.
Impostare
- Seleziona i gommini auricolari: Choose the ear tips that provide the most comfortable and secure fit for your ears. A good seal is crucial for optimal sound quality and bass response.
- Connetti al dispositivo: Insert the 3.5mm audio jack into the headphone port of your smartphone, tablet, computer, or other audio device.
- Regola volume: Start with a low volume level on your device before playing audio to prevent sudden loud sounds.
Istruzioni per l'uso
The Havit E303P earphones feature an in-line remote with a microphone for convenient control of your audio and calls.

Image: Havit E303P earphones with in-line controls connected to a mobile phone, demonstrating typical usage.
Riproduzione musicale:
- Riproduci/Pausa: Premi una volta il pulsante multifunzione.
- Traccia successiva: Premere rapidamente due volte il pulsante multifunzione.
- Traccia precedente: Premere rapidamente tre volte il pulsante multifunzione.
Gestione delle chiamate:
- Rispondi/Termina chiamata: Premi una volta il pulsante multifunzione.
- Rifiuta chiamata: Tenere premuto il pulsante multifunzione per circa 2 secondi.
Note: Functionality of in-line controls may vary slightly depending on your device's operating system and specific applications.
Manutenzione
- Pulizia: Regularly clean the ear tips with a soft, dry cloth. For deeper cleaning, remove the ear tips and wash them with mild soap and water, ensuring they are completely dry before reattaching. Do not use harsh chemicals or abrasive materials on the earphones.
- Magazzinaggio: When not in use, store your earphones in a clean, dry place, preferably in a protective pouch, to prevent tangling and damage.
- Cura del cavo: Avoid pulling the cable forcefully or wrapping it too tightly, as this can damage the internal wires.
- Umidità: Keep the earphones away from water and excessive moisture. They are not waterproof.
Risoluzione dei problemi
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Nessun suono o volume basso |
|
|
| Scarsa qualità del suono (ad esempio, ovattato, distorto) |
|
|
| Il microfono non funziona |
|
|
Specifiche

Immagine: Posteriore view of the Havit E303P packaging, detailing product specifications in multiple languages.
| Caratteristica | Dettaglio |
|---|---|
| Marca | avere |
| Numero di modello | E303P |
| Colore | Nero |
| Driver dell'altoparlante | 10mm |
| Sensibilità | 93 ± 3 dB |
| Impedenza | 32Ω ± 15% |
| Risposta in frequenza | 20Hz - 20KHz |
| Tipo di spina | 3.5mm |
| Lunghezza del cavo | Circa. 1.2m |
| Materiale | Plastica |
| Dimensioni del prodotto | Dimensioni: 16 x 5 x 2 cm |
| Peso | 200 grams (approximate, for product and packaging) |
| Paese di origine | Isole Vergini (USA) |
Garanzia e supporto
For warranty information and technical support, please refer to the warranty card included in your product packaging or visit the official Havit websito. Conservare la ricevuta d'acquisto come prova d'acquisto per eventuali reclami in garanzia.
Havit ufficiale Websito: www.havit.hk