1. Producte acabatview
The soundcore K20i earbuds are designed to provide a comfortable, high-quality audio experience with extended battery life and smart features. Their lightweight, semi-in-ear design ensures a secure fit without the need for ear tips, making them ideal for all-day wear.

Característiques clau
- Temps de joc ampliat: Enjoy up to 36 hours of music with the soundcore K20i charging case. A quick 10-minute charge provides an additional 2 hours of playback, ensuring you are always ready to immerse yourself in sound, anytime, anywhere.
- So clar: soundcore K20i earbuds are designed with a 13mm dynamic driver and an innovative torus design, coupled with BassUp technology, ideal for podcasts.
- Semi-in-ear Comfort: Designed with a semi-in-ear design and weighing only 3.3g, these wireless Bluetooth earbuds remain secure in your ears without the need for ear tips, providing a perfect fit that is light and comfortable throughout the day.
- Qualitat de trucada clara: soundcore K20i earbuds feature AI-powered noise reduction technology that precisely isolates your voice from background noise. With dual-mic ENC, maintain impeccable call clarity even in busy environments.
- Personalized Sound: With 22 preset equalizer settings and customizable EQ options via the app, these semi-in-ear wireless earbuds allow you to sculpt your sound to suit your personal preferences.
- Gaming Edge: Enter the game with these specialized wireless semi-in-ear earbuds in game mode. Hear every step and shot with enhanced clarity, giving you the advantage in every game.
- Controls tàctils intuïtius: Manage your audio playback, adjust volume, and answer calls with a simple tap on the semi-in-ear wireless earbuds. Customize your touch settings via the app for a personalized experience.
2. Configuració
2.1 Càrrega dels auriculars i l'estoig
Before first use, fully charge the earbuds and the charging case. The charging case also serves as a portable power bank for the earbuds.
- Col·loqueu els auriculars a la caixa de càrrega.
- Connecteu la funda de càrrega a una font d'alimentació amb un cable USB-C. L'indicador LED de la funda mostrarà l'estat de càrrega.
- Una càrrega completa normalment triga aproximadament 2 hores per a la funda i els auriculars.

2.2 Emparellament amb el dispositiu
The soundcore K20i earbuds support Bluetooth pairing for seamless connection to your smartphone, tablet, or other Bluetooth-enabled devices.
- Open the charging case. The earbuds will automatically enter pairing mode, and the LED indicator on the earbuds will flash white.
- Al dispositiu, activa el Bluetooth i cerca dispositius nous.
- Select "soundcore K20i" from the list of available devices.
- Once connected, the LED indicators on the earbuds will turn solid white for 1 second and then turn off.
For future use, the earbuds will automatically connect to the last paired device when removed from the case.
3. Instruccions de funcionament
3.1 Com posar-se els auriculars
The soundcore K20i earbuds are designed for a comfortable, semi-in-ear fit.
- Identifiqueu els auriculars esquerre (L) i dret (R).
- Introduïu suaument els auriculars a les orelles.
- Adjust them slightly to ensure a secure and comfortable fit.

3.2 Controls tàctils
Els auriculars disposen de controls tàctils intuïtius per gestionar la reproducció d'àudio i les trucades.
| Acció | Auricular esquerre (L) | Auricular dret (R) |
|---|---|---|
| Reproduir/Pausa | Fes doble toc | Fes doble toc |
| Pista següent | N/A | Toca tres vegades |
| Pista anterior | Toca tres vegades | N/A |
| Respondre/Finalitzar la trucada | Fes doble toc | Fes doble toc |
| Rebutja la trucada | Manteniu premut durant 2 segons | Manteniu premut durant 2 segons |
| Activa l'Assistent de veu | Manteniu premut durant 2 segons | Manteniu premut durant 2 segons |

3.3 Using the soundcore App
Download the soundcore app to unlock the full potential of your K20i earbuds, including personalized sound settings and game mode.
- Download the soundcore app from the App Store (iOS) or Google Play Store (Android).
- Connect your K20i earbuds to your device via Bluetooth.
- Open the soundcore app and follow the on-screen instructions to connect to your earbuds.

Equalizer (EQ) Settings
The app provides 22 preset EQ settings and options to create custom equalization profiles. This allows you to tailor the audio output to your personal listening preferences.
Mode de joc
Activate Gaming Mode through the soundcore app for enhanced audio clarity and reduced latency, providing a competitive edge during gameplay.
4. Manteniment
4.1 Neteja dels auriculars
Regular cleaning helps maintain optimal sound quality and hygiene.
- Feu servir un drap suau, sec i sense borrissol per netejar els auriculars i l'estoig de càrrega.
- Per a la brutícia persistent, lleugerament dampen the cloth with water and wipe gently, then dry thoroughly.
- No utilitzeu netejadors abrasius, alcohol ni dissolvents químics.
- Assegura't que els contactes de càrrega tant dels auriculars com de la funda estiguin nets i secs.
4.2 Emmagatzematge
Quan no els utilitzeu, guardeu els auriculars a la seva funda de càrrega per protegir-los i mantenir-los carregats.
- Store the earbuds and case in a cool, dry place, away from extreme temperatures and direct sunlight.
- Eviteu emmagatzemar en ambients polsegosos o bruts.

5. Solució De Problemes
Problemes comuns i solucions
| Problema | Possible solució |
|---|---|
| Els auriculars no s'aparellen | Ensure earbuds are charged. Place them back in the case, close, then reopen to re-enter pairing mode. Check your device's Bluetooth settings. |
| Només un auricular reprodueix so | Place both earbuds back in the charging case, close the lid, wait a few seconds, then open the lid and take them out. This often re-syncs them. |
| Mala qualitat del so | Ensure earbuds are clean. Check the audio source quality. Move closer to your device to avoid interference. Adjust EQ settings in the soundcore app. |
| Els auriculars no es carreguen | Ensure the charging cable is securely connected. Clean the charging contacts on both the earbuds and the case. Try a different USB-C cable or power adapter. |
| Els controls tàctils no responen | Ensure your fingers are clean and dry. Try resetting the earbuds by placing them in the case and then taking them out. |
6. Especificacions
Detalls tècnics
| Propietat | Valor |
|---|---|
| Marca | core sonor |
| Nom del model | A3994 |
| Tecnologia de connectivitat | Sense fil (Bluetooth) |
| Factor de forma | Semi-in-orella |
| Col·locació de l'orella | A l'orella |
| Mida del controlador | Controlador dinàmic de 13 mm |
| Temps de joc (auriculars) | Fins a 6 hores (una sola càrrega) |
| Temps de reproducció total (amb estoig) | Fins a 36 hores |
| Càrrega ràpida | 10 minuts de càrrega = 2 hores de reproducció |
| Nivell de resistència a l'aigua | Impermeable (IPX5) |
| Micròfons | 2 (with AI noise reduction) |
| Pes (per auricular) | 3.3 g |
| Composició de la bateria | Polímer de liti |
| Components inclosos | soundcore K20i Earbuds, Charging Case, USB-C Cable |
7. Garantia i Suport
7.1 Informació de la garantia
soundcore products are backed by a limited warranty. Please refer to the warranty card included in your product packaging or visit the official soundcore weblloc web per obtenir informació detallada sobre els termes i condicions de la garantia.
7.2 Atenció al client
For technical assistance, troubleshooting, or any product-related inquiries, please contact soundcore customer support through their official weblloc web o la informació de contacte que es proporciona a la documentació del producte.





