Manual d'usuari dels auriculars sense fil Havit H668BT

1. Introducció

Thank you for choosing the Havit H668BT Wireless Headphones. These headphones are designed to provide a superior audio experience with hybrid active noise cancelling, Bluetooth 5.4 connectivity, spatial sound effects, and features optimized for e-sports gaming. This manual will guide you through the setup, operation, and maintenance of your new headphones.

Havit H668BT Wireless Headphones in two color variants.

2. Contingut del paquet

Si us plau, comproveu el paquet per veure si hi ha els elements següents:

• Auriculars sense fil Havit H668BT
• Cable de càrrega USB tipus C
• Manual d'usuari

3. Producte acabatview

The Havit H668BT headphones are engineered for comfort and high-fidelity audio. Key features include:

• Cancel·lació activa de soroll híbrida (ANC): Reduces external noise by up to -25dB.
• Hi-Res Gold Sound Quality & AAC HD Decoding: Delivers rich, detailed audio.
• HISA Independent Space Sound: Provides an immersive 360° spatial audio experience.
• Bluetooth 5.4: Ensures stable and low-latency wireless connection.
• 40mm Titanium-Plated Diaphragm: For powerful bass and clear sound.
• 80 Hours Long Battery Life: Up to 80 hours without ANC, 40 hours with ANC.
• Game Mode Ultra-Low Latency: As low as 38ms for synchronized gaming audio.
• Skin-Friendly Soft Memory Cotton: Designed for comfortable long-term wear.
• Multi-Angle Adjustment & Foldable Design: For a perfect fit and easy portability.
• 3 Microphones: For high-definition calls and effective noise cancellation during conversations.

Key features and design elements of the Havit H668BT.

4. Configuració

4.1 Càrrega dels auriculars

Before first use, fully charge your headphones. The charging interface is Type-C.

• Connect the provided USB Type-C cable to the charging port on the headphones.
• Connecteu l'altre extrem del cable a una font d'alimentació USB (per exemple, un port USB de l'ordinador, un adaptador de paret).
• El llum indicador de càrrega mostrarà l'estat de càrrega.
• Una càrrega completa triga aproximadament 2 hores.

Battery endurance details: 80 hours without ANC, 40 hours with ANC.

4.2 Vinculació Bluetooth

To connect your Havit H668BT headphones to a Bluetooth-enabled device:

1. Assegureu-vos que els auriculars estiguin apagats.
2. Press and hold the Multi-function key (usually the power button) for approximately 3 seconds until the indicator light flashes, indicating pairing mode.
3. Al dispositiu (telèfon intel·ligent, tauleta, ordinador), activeu el Bluetooth i cerqueu els dispositius disponibles.
4. Select "HAVIT LIFE NCO1H" from the list of found devices.
5. Once connected, the indicator light on the headphones will change, usually to a slow flash or solid blue.

5. Instruccions de funcionament

Familiarize yourself with the control buttons on your Havit H668BT headphones:

Control button layout and functions.

• 1. Pujada de volum:
  • Click: Increase volume.
  • Long press 1.5 seconds: Previous song.
• 2. Multi-function Key:
  • Click: Answer/hang up call, Play/Pause music.
  • Long press for 1 second: Reject call.
  • Double tap: Activate voice assistant.
  • Long press for 3 seconds: Power On/Off.
• 3. Baixada de volum:
  • Click: Decrease volume.
  • Long press 1.5 seconds: Next song.
• 4. Noise Reduction Key:
  • Click: Toggle noise reduction mode (Normal Mode > Noise Reduction Mode).
  • Double tap: Toggle sound mode (Game Mode > Music Mode).

5.1 Cancel·lació activa del soroll (ANC)

The H668BT features hybrid active noise cancellation to reduce ambient sounds. Press the Noise Reduction Key to cycle between modes. ANC is effective in various environments:

• Commuting/Traveling: Weakens low-frequency noise from subways, planes, and trains.
• Study/Office: Reduces distractions in cafes, libraries, or office settings.
• Outdoor/Sports: Provides an immersive listening experience by minimizing external sounds.

ANC effectively reduces noise in various environments.

5.2 Spatial Sound Effects (HISA)

Experience immersive audio with HISA Space Stereo Sound. Double tap the Noise Reduction Key to switch between sound modes, including the spatial sound option.

HISA Space Stereo Sound for an immersive music tour.

5.3 Mode de joc

For gaming, activate the ultra-low latency Game Mode by double tapping the Noise Reduction Key. This mode provides a latency as low as 38ms for synchronized audio and visuals.

Game mode offers ultra-low delay for a smooth gaming experience.

5.4 Connexió multidispositiu

The H668BT headphones can connect to two devices simultaneously, allowing for seamless switching between them without re-pairing.

Connect to two devices at the same time for instant seamless transition.

6. Manteniment

To ensure the longevity and optimal performance of your Havit H668BT headphones:

• Neteja: Feu servir un drap suau i sec per netejar els auriculars. No utilitzeu productes de neteja abrasius ni dissolvents.
• Emmagatzematge: Store the headphones in a cool, dry place away from direct sunlight and extreme temperatures. The foldable design allows for compact storage.
• Eviteu l'aigua: Aquests auriculars no són impermeables. Eviteu l'exposició a l'aigua o a una humitat excessiva.
• Manejar amb cura: No deixeu caure, desmunteu ni modifiqueu els auriculars.

The foldable design makes the headphones easy to store and transport.

7. Solució De Problemes

Si teniu problemes amb els auriculars, proveu les solucions següents:

• Sense energia: Assegureu-vos que els auriculars estiguin completament carregats.
• No es pot emparellar: Make sure the headphones are in pairing mode (flashing indicator light) and within 10 meters of your device. Turn off and on Bluetooth on your device, then try re-pairing.
• Sense so: Comproveu els nivells de volum tant dels auriculars com del dispositiu connectat. Assegureu-vos que els auriculars estiguin correctament emparellats.
• Qualitat de so baixa: Move closer to your device to reduce interference. Ensure there are no obstacles between the headphones and the device. Check if the audio source quality is high.
• ANC no funciona eficaçment: Ensure the ANC mode is activated. Some environmental noises may not be fully cancelled.
• Latency in Game Mode: Ensure Game Mode is activated. Environmental factors or device performance may affect latency.

8. Especificacions

Note: Battery life and charging duration data are from Havit Audio Laboratory. Actual experience may vary due to test environment, equipment, volume, audio source files, etc.

Official product parameters for the H668BT.

9. Consells d'usuari

• Càrrec inicial: Always fully charge your headphones before the first use to optimize battery performance.
• ANC Experimentation: Try different ANC modes in various environments to find the most suitable noise reduction level for your needs.
• Comoditat multidispositiu: Avançanttage of the multi-device connection feature to seamlessly switch between your phone and computer without re-pairing.
• Ajust de confort: Utilize the multi-angle adjustment and soft earcups to find the most comfortable fit for extended listening sessions.

10. Garantia i Suport

Havit H668BT headphones come with a standard manufacturer's warranty. For warranty claims, technical support, or service inquiries, please refer to the contact information provided by your retailer or the official Havit support channels.