1. Introducció
The Sansui W65 Air Conduction Bluetooth Earphones are designed for comfortable, long-term wear with an open-ear design, ensuring situational awareness. Featuring Bluetooth 5.4 for stable connectivity, ENC noise canceling for clear calls, and smart app control for personalized audio, these earphones offer a premium listening experience. The unique 90° adjustable ear hooks provide a secure and comfortable fit for various ear shapes.
2. Contingut del paquet
Marqueu la casella per als elements següents:
- Sansui W65 Earbuds (x2)
- Funda de càrrega (x1)
- USB Charging Cable (Type-C) (x1)
- Manual d'usuari (x1)

3. Producte acabatview
Familiarize yourself with the components of your Sansui W65 earphones:

- Contacte de càrrega
- Indication Light (LED)
- Botó de funció
- Micròfon
- Botó de restabliment
- Charging Case (with earbuds inside)
4. Guia de configuració
4.1 Càrrega inicial
Before first use, fully charge your Sansui W65 earphones and charging case.
- Col·loqueu els dos auriculars a la caixa de càrrega.
- Connecteu el cable de càrrega USB tipus C proporcionat al port de càrrega de la carcassa i a una font d'alimentació USB adequada.
- The LED display on the charging case will indicate the battery level.
- Earbuds charging time: 1-1.5 hours.
- Temps de càrrega de la caixa de càrrega: 1-2 hores.
4.2 Com posar-se els auriculars
The W65 features rotatable ear hooks for a secure and comfortable fit.

- Remove the earphones from their case.
- Smoothly slide the ear hooks to the maximum angle for a perfect fit.
- Gently slide the ear hook behind your ear, ensuring a secure and comfortable fit.
- Carefully rotate the earphones to securely position them at the angle that offers the utmost comfort and sound quality.
4.3 Vinculació Bluetooth
The Sansui W65 earphones use Bluetooth 5.4 for easy and stable pairing.

- Open the charging case. The earphones will automatically power on and enter pairing mode (indicated by flashing LED lights).
- Al dispositiu (telèfon intel·ligent, tauleta, etc.), aneu a la configuració de Bluetooth.
- Cerca available devices and select "SANSUI W65" from the list.
- Once connected, the LED indicator on the earphones will stop flashing.
- The earphones will automatically connect to the last paired device when taken out of the case.
5. Instruccions de funcionament
5.1 Controls tàctils
The Sansui W65 earphones feature intuitive touch controls on the function button of each earbud:

| Acció | Funció |
|---|---|
| Premeu llargament durant 3 segons | Encès |
| Premeu llargament durant 5 segons | Apagat |
| Feu doble clic a la tecla de funció | Respondre/Penjar trucada, Reproduir/Pausar música |
| Feu triple clic a l'auricular esquerre | Cançó anterior |
| Feu triple clic a l'auricular dret | Següent Cançó |
| Press & hold function button for 2 seconds | Reject call, Switch Game/Music Mode |
| Single-click left earbud | Volum + |
| Single-click right earbud | Volum - |
| Long-press function button on left earbud for 2 seconds | Activate Voice Assistance (Apple Siri Support, Google Assistant Support) |
5.2 Control intel·ligent d'aplicacions
Enhance your audio experience with the dedicated Tianlai Control APP. The app allows for:

- Customized touch control settings.
- Game mode activation.
- Access to a wealth of EQ presets for personalized sound effects.
- Personalized settings to meet individual preferences and diverse environments.
5.3 Connexió dual
The W65 supports dual connection technology, allowing you to connect to two devices simultaneously.

This feature enables seamless switching between calls on one device and media playback on another, or resuming tasks effortlessly without needing to manually disconnect and reconnect.
6. Manteniment
6.1 Neteja
- Regularly clean your earphones and charging case with a soft, dry, lint-free cloth.
- Avoid using abrasive materials, solvents, or chemical cleaners.
- Ensure charging contacts are clean and free of debris for optimal charging.
Classificació d'impermeabilitat 6.2
The Sansui W65 earphones have an IPX5 waterproof rating.
- IPX5 means the earphones are protected against low-pressure water jets from any direction.
- They are suitable for use during workouts and in light rain.
- Do NOT submerge the earphones in water or expose them to high-pressure water jets.
- The charging case is NOT waterproof.
6.3 Emmagatzematge
- Quan no els utilitzeu, guardeu els auriculars a la seva funda de càrrega per protegir-los i mantenir-los carregats.
- Emmagatzemar en un lloc fresc i sec, allunyat de temperatures extremes i de la llum solar directa.
7. Solució De Problemes
If you encounter issues with your Sansui W65 earphones, try the following solutions:
| Problema | Solució |
|---|---|
| Earphones won't power on | Ensure the earphones are charged. Place them in the charging case and check the battery indicator. |
| No es pot vincular amb el dispositiu | Make sure Bluetooth is enabled on your device. Turn off and on the earphones. Forget the device in your Bluetooth settings and try pairing again. Ensure earphones are in pairing mode (flashing LED). |
| Sense so ni volum baix | Check the volume levels on both your device and the earphones. Ensure earphones are properly connected. Try reconnecting. |
| Connexió intermitent | Ensure your device is within the 10m Bluetooth range. Avoid obstacles between the earphones and your device. Reduce interference from other wireless devices. |
| La funda de càrrega no es carrega | Check the charging cable and adapter. Ensure the Type-C cable is securely connected. Try a different charging cable or power source. |
| Els auriculars no es carreguen per si de cas | Ensure the charging contacts on both the earbuds and the case are clean and dry. Make sure the earbuds are correctly seated in the case. |
| Problemes de qualitat de trucada | Ensure the microphone is not obstructed. Move to a quieter environment if ENC is struggling with excessive background noise. |
8. Especificacions
| Característica | Detall |
|---|---|
| Nom del producte | Sansui W65 |
| Marca | SANSUI |
| Estil | Auriculars amb ganxo per a les orelles OWS |
| Material | ABS, plàstic |
| Comunicació | True Wireless |
| Tipus sense fil | Bluetooth |
| Versió Bluetooth | 5.4 |
| Màxim abast sense fil | 10 m-20 m (sense obstacles) |
| Tipus d'auriculars | Segellat |
| Diàmetre del conductor | 14.2 mm |
| Principi de vocalisme | Dinàmic |
| Interval de resposta de freqüència | 20 - 20000Hz |
| Sensibilitat | 103 dB |
| Interval d'impedància | fins a 32 Ω |
| Resistència | 16 Ω |
| Còdecs | AAC, SBC |
| Capacitat de la bateria (auriculars) | 50 mAh |
| Capacitat de la bateria (cas de càrrega) | 600 mAh |
| Durada de la bateria (càrrega única) | 7-8 hours (Play time), 6-7 hours (Talk time) |
| Durada de la bateria (amb estoig de càrrega) | Fins a 30 hores |
| Mètode de càrrega | Estoig de càrrega |
| Connectors | Tipus-C |
| Classificació impermeable | IPX5 |
| Característiques | Waterproof, With microphone, Apple Siri Support, Google Assistant Support, Sound Isolating, Voice assistant built-in, Control Button, Volume Control, Support APP, ENC Noise Canceling |
| Cancel·lació activa de soroll | No (Inclou ENC per a trucades) |
| Funció | for Video Game, Common Headphone, For Mobile Phone, for Powersports, HiFi Headphone, Sport, For Outdoor, For Office, For Study |
9. Consells d'usuari
- Ajust còmode: Take time to adjust the rotatable ear hooks to find the most comfortable and secure position for your ears. This is key for long-term wear and optimal sound.
- Maximitzar la durada de la bateria: Always store the earbuds in the charging case when not in use to ensure they are ready for your next session. The digital display on the case helps you monitor battery levels.
- Personalitza el teu so: Download the Tianlai Control APP to explore EQ presets and customize your sound profile. This can significantly enhance your listening experience for different music genres or activities.
- Estigueu atents: The open-ear design is excellent for maintaining situational awareness. If you need to focus on your audio, ensure your environment is not excessively noisy, as the primary noise cancellation is for calls (ENC).
- Esborra les trucades: For the best call quality, ensure the microphone is not covered and try to make calls in environments where extreme background noise is minimized, allowing the ENC technology to work most effectively.
10. Garantia i Suport
For warranty information, technical support, or service inquiries, please refer to the official Sansui weblloc web o poseu-vos en contacte amb el vostre distribuïdor. Conserveu el comprovant de compra per a qualsevol reclamació de garantia.





