Manual d'usuari dels auriculars sense fil amb banda de silicona ACEFAST N4

Introducció

The ACEFAST N4 Silicone Neckband Wireless Earphone is designed for an immersive audio experience with extended battery life and versatile features. This manual provides detailed instructions on how to set up, operate, and maintain your earphones to ensure optimal performance and longevity.

Figure 1: ACEFAST N4 Neckband Wireless Earphones with LED display

Què hi ha a la caixa

Si us plau, comproveu el contingut del paquet en desempaquetar-lo:

• ACEFAST N4 Neckband Wireless Earphones
• Cable de càrrega (tipus C)
• Replaceable Eartips Set
• Manual d'usuari

Figure 2: Product packaging illustrating included items and key features.

Producte acabatview

The ACEFAST N4 earphones feature a comfortable neckband design, an LED digital display, and magnetic earbuds for convenient storage.

• Pantalla digital LED: Shows battery level and volume status.
• Highly-Sensitive Driver Unit: Delivers clear and rich audio.
• Suport de targeta TF: Allows for direct music playback without a connected device.
• Magnetic Absorption Design: Earbuds can be magnetically attached when not in use to prevent tangling.
• Controls integrats: Buttons for volume adjustment, play/pause, and track navigation.

Figura 3: Angle view of the earphones highlighting the neckband and earbud design.

Figure 4: Close-up of an earbud, showcasing the highly-sensitive driver unit.

Especificacions

Configuració

1. Càrrega dels auriculars

1. Connecteu el cable de càrrega tipus C proporcionat al port de càrrega de la corretja per al coll.
2. Connecteu l'altre extrem del cable a un adaptador de corrent USB (no inclòs) o al port USB d'un ordinador.
3. The LED digital display will show the charging status. A full charge takes approximately 3 hours.
4. For quick use, a 10-minute charge provides up to 10 hours of music playback.

2. Encendre/apagar

• Encès: Press and hold the Multi-function button (usually the center button on the control panel) for a few seconds until the LED display lights up and you hear a power-on prompt.
• Apagar: Press and hold the Multi-function button again for a few seconds until the LED display turns off and you hear a power-off prompt.

3. Emparellament Bluetooth

1. Assegureu-vos que els auriculars estiguin apagats.
2. Press and hold the Multi-function button for approximately 5-7 seconds until the LED display flashes, indicating pairing mode.
3. Al dispositiu (telèfon intel·ligent, tauleta, etc.), activeu el Bluetooth i cerqueu els dispositius disponibles.
4. Select 'ACEFAST N4' from the list of devices.
5. Once connected, the LED display will show a steady light or a specific indicator, and you will hear a confirmation tone.

4. TF Card Usage

1. Insert a TF (MicroSD) card with your desired music files into the TF card slot on the neckband.
2. The earphones will automatically detect the TF card and switch to TF card playback mode.
3. You can switch between Bluetooth and TF card modes using the mode button (if available) or by disconnecting Bluetooth.

Instruccions de funcionament

1. Reproducció de música

• Reproduir/pausa: Premeu el botó multifunció una vegada.
• Pista següent: Premeu i manteniu premut el botó "Pujar volum".
• Pista anterior: Premeu i manteniu premut el botó "Baixar el volum".

2. Funcions de crida

• Respondre/Finalitzar la trucada: Premeu el botó multifunció una vegada.
• Rebutja la trucada: Manteniu premut el botó multifunció durant 2 segons.
• Torna a marcar l'últim número: Premeu dues vegades el botó multifunció.

3. Control de volum

• Augmenta el volum: Premeu el botó "Pujar volum".
• Disminueix el volum: Premeu el botó "Baixar el volum".

4. Canvi de mode

When a TF card is inserted, the earphones support both Bluetooth and TF card playback. The earphones will prioritize TF card playback if inserted. To switch back to Bluetooth, ensure the TF card is removed or manually switch modes if a dedicated button is present (refer to specific product button layout if available).

Manteniment

• Neteja: Feu servir un drap suau i sec per netejar els auriculars. No utilitzeu productes químics agressius ni materials abrasius.
• Emmagatzematge: When not in use, store the earphones in a cool, dry place, away from direct sunlight and extreme temperatures. The magnetic absorption design helps keep the earbuds tidy.
• Resistència a l'aigua: The earphones are IPX4 waterproof, meaning they are resistant to splashing water from any direction. Do not submerge them in water or expose them to heavy rain.
• Puntes d'orelles: Regularly clean the eartips to prevent wax buildup. Replace them if they become damaged or uncomfortable.

Resolució de problemes

• Earphones won't turn on: Assegureu-vos que els auriculars estiguin completament carregats.
• No es pot emparellar amb el dispositiu: Make sure Bluetooth is enabled on your device and the earphones are in pairing mode. Try restarting both devices.
• Sense so: Comproveu els nivells de volum tant dels auriculars com del dispositiu connectat. Assegureu-vos que els auriculars estiguin connectats correctament.
• Mala qualitat del so: Ensure there are no obstructions between the earphones and your device. Move closer to your device to improve connection stability.
• TF card not recognized: Ensure the TF card is inserted correctly and contains compatible audio files. Try reinserting the card or using a different TF card.

Consells per a l'usuari

• For optimal comfort during sports, ensure the neckband sits securely around your neck and the eartips fit snugly in your ears.
• Utilize the TF card feature for music playback when you want to save phone battery or don't have your phone nearby.
• Keep an eye on the LED digital display to monitor battery life, especially before long listening sessions.
• The magnetic earbuds are great for preventing tangles when the earphones are not in use.

Garantia i suport

Your ACEFAST N4 earphones come with a standard manufacturer's warranty. Please retain your proof of purchase for any warranty claims. For technical support or further assistance, please refer to the contact information provided on the product packaging or the official ACEFAST weblloc.