1. Introducció
Thank you for choosing the Estink Portable Mini Travel Bluetooth Speaker. This manual provides essential information for setting up, operating, and maintaining your speaker. Please read it thoroughly before use to ensure optimal performance and longevity of your device.
2. Què hi ha a la caixa
El vostre paquet ha de contenir els elements següents:
- Altaveu Bluetooth
- Corda penjant
- Cable de càrrega
- Manual (aquest document)

Image: The Estink Bluetooth Speaker shown alongside its hanging rope and charging cable.

Imatge: Un tancador view of the hanging rope and the USB charging cable.
3. Producte acabatview
The Estink Bluetooth Speaker (Model BM3D) is a compact and portable audio device designed for clear sound and easy connectivity. Its luxury aluminum design provides a premium feel, and its small size makes it ideal for travel or everyday use.

Imatge: Davant i darrere view of the Estink Bluetooth Speaker, highlighting the speaker grille and the control panel with power button and charging port.

Image: The speaker with its compact dimensions labeled: 50mm (1.97in) width, 50mm (1.97in) depth, and 31mm (1.22in) height.

Image: The speaker depicted as lightweight and portable, suitable for carrying anywhere.

Image: A visual representation of the speaker's 3W drive providing Hi-Fi stereo sound.
Video: An official product video demonstrating the Estink Bluetooth Speaker's features and usage.
4. Configuració
4.1 Càrrega inicial
Before first use, fully charge your speaker. Connect the provided charging cable to the speaker's charging port and the other end to a USB power source (e.g., computer USB port, wall adapter). The charging indicator light will illuminate during charging and turn off when fully charged. A full charge takes approximately 2 hours.
4.2 Engegada/apagada
- Per encendre: Press and hold the power button (located on the bottom of the speaker) for a few seconds until you hear an audible prompt or see an indicator light.
- Per apagar: Premeu i manteniu premut el botó d'engegada de nou durant uns segons fins que sentiu un missatge audible o l'indicador lluminós s'apagui.
5. Instruccions de funcionament
5.1 Vinculació Bluetooth
Per connectar l'altaveu a un dispositiu amb Bluetooth:
- Ensure the speaker is powered on and in pairing mode (usually indicated by a blinking blue light).
- Al dispositiu (telèfon intel·ligent, tauleta, ordinador portàtil), aneu a la configuració de Bluetooth.
- Cerca available devices. The speaker will appear as "BM3D" or a similar name.
- Select the speaker from the list to pair. Once connected, you will hear a confirmation tone, and the indicator light will become solid blue.
- The speaker has an excellent connection range of up to 10 meters (33 feet).
5.2 TWS (True Wireless Stereo) Emparellament
You can pair two Estink BM3D speakers together to create a true wireless stereo sound experience:
- Assegureu-vos que tots dos altaveus estiguin encesos i no connectats a cap altre dispositiu Bluetooth.
- Manteniu premut el botó d'encesa un of the speakers for approximately one second. This speaker will become the primary speaker.
- The two speakers will automatically search for and pair with each other. You will hear a confirmation tone once TWS pairing is successful.
- Once TWS paired, connect your device to the primary speaker via Bluetooth as described in Section 5.1.

Image: Two speakers shown with a smartphone, illustrating the True Wireless Stereo (TWS) pairing capability.
5.3 Trucades mans lliures
The speaker features a noise reduction microphone for hands-free calling when connected to your smartphone:
- Quan entri una trucada, l'altaveu sonarà.
- Press the power button once to answer the call.
- Press the power button once again to end the call.
- Per rebutjar una trucada entrant, manteniu premut el botó d'encesa durant uns segons.

Image: The speaker in a car setting, demonstrating its use for hands-free calling with its noise reduction microphone.
6. Càrrega
The speaker is equipped with a 400mAh polymer lithium battery, providing approximately 2-3 hours of continuous playback on a full charge. When the battery is low, you may hear an audible alert or see a blinking indicator light.
- Connect the small end of the charging cable to the speaker's micro USB port.
- Connect the standard USB end to a 5V USB power source.
- El temps de càrrega és d'aproximadament 2 hores.
7. Manteniment
- Mantingueu l'altaveu sec. No l'exposeu a l'aigua ni a una humitat excessiva.
- Netegeu l'altaveu amb un drap suau i sec. No utilitzeu productes químics agressius ni netejadors abrasius.
- Guardeu l'altaveu en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- Eviteu deixar caure o sotmetre l'altaveu a forts impactes.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| L'altaveu no s'encén. | La bateria està esgotada. | Carregueu l'altaveu completament. |
| No es pot emparellar amb un dispositiu Bluetooth. | L'altaveu no està en mode d'emparellament o ja està connectat a un altre dispositiu. El Bluetooth del dispositiu està desactivat. | Ensure speaker is in pairing mode (blinking light). Disconnect from other devices. Turn on Bluetooth on your device. Move speaker closer to device. |
| Sense so o amb un volum baix. | Volume on speaker or device is too low. Speaker not properly connected. | Augmenta el volum tant a l'altaveu com al dispositiu connectat. Torna a emparellar l'altaveu. |
| L'emparellament TWS falla. | Speakers are too far apart or already connected to other devices. | Assegureu-vos que tots dos altaveus estiguin desconnectats dels altres dispositius. Col·loqueu-los a prop l'un de l'altre i torneu a intentar l'emparellament TWS. |
9. Especificacions
| Característica | Detall |
|---|---|
| Nom del model | BM3D |
| Marca | Estink |
| Tipus d'altaveu | Altaveu portàtil |
| Sortida d’altaveu | 3W |
| Versió Bluetooth | 4.2 |
| Interval Bluetooth | Fins a 10 metres (33 peus) |
| Tipus de bateria | Bateria de polímer de liti |
| Capacitat de la bateria | 400 mAh |
| Temps de reproducció | 2-3 hores |
| Temps de càrrega | 2 hores |
| Resposta de freqüència | 20HZ-20KHZ |
| Ràtio senyal / soroll | >= 80DB |
| Dimensions del producte (LxWxH) | 50x50x31mm (1.97x1.97x1.22 inches) |
| Pes de l'article | 68.4 g (2.41 oz) |
| Material | Alumini |
| Mètode de control | Tàctil (botó d'engegada) |
| Impermeable | No |
10. Garantia i assistència
This product comes with a Limited Warranty. Please refer to the warranty card included in your package for specific terms and conditions.
For technical support or customer service inquiries, please contact your retailer or the manufacturer directly. Keep your purchase receipt as proof of purchase for warranty claims.

