Introducció
Thank you for choosing the Estink PRO70 True Wireless Earbuds. This manual provides detailed instructions on how to set up, operate, and maintain your earbuds to ensure optimal performance and longevity. Please read this manual thoroughly before using the product.
Contingut del paquet
- 1 x BT Earphones (PRO70 True Wireless Earbuds)
- 1 x Caixa de càrrega
- 1 x cable de càrrega
- 1 x Manual d'usuari (aquest document)
Producte acabatview
The Estink PRO70 True Wireless Earbuds feature advanced BT 5.3 technology for stable connectivity, smart touch controls, and a comfortable ergonomic design. The charging case includes an LED digital display for battery status.

Image: The Estink PRO70 True Wireless Earbuds, black in color, resting inside their transparent charging case. The case is open, revealing the earbuds and an internal digital display showing "80", indicating battery level. The case has a sleek, rounded design with green accents.

Image: A pair of Estink PRO70 earbuds and their charging case, illuminated with green light, against a dark, reflective surface. Text overlays highlight key features: "Optional wireless charging", "low power consumption", "Intelligent digital display", and "Stylish look". One earbud is shown outside the case.

Imatge: Dos views of the black Estink PRO70 True Wireless Earbuds and their charging case. One view shows the case open with earbuds inside, displaying the digital battery indicator. The other view shows the closed charging case next to a single earbud, all on a dark, reflective surface, emphasizing the black color option.
Configuració
1. Charging the Earbuds and Charging Box
Before first use, fully charge the earbuds and the charging box. The charging box has a 300mAh battery, and each earbud has a 45mAh battery. A full charge takes approximately 1-2 hours.
- Connect the provided charging cable to the charging box and a USB power source.
- Place the earbuds into the charging box. Ensure they are correctly seated to initiate charging.
- The LED digital display on the charging box will indicate the charging status and battery level.

Image: The Estink PRO70 charging case placed on a wireless charging pad, indicating its wireless charging capability. The case is illuminated with green light, and text highlights "Wireless charging of charging chamber" and "Full power keeps your PRO70 fully charged and gives you plenty of power. No complicated data line, convenient and fast."

Imatge: Un primer pla view of the Estink PRO70 charging case with the lid open, clearly showing the LED digital display in the center, which reads "80". The earbuds are inside the case, and green light emanates from the edges. Text indicates "Intelligent digital display stick out a mile" and "LED electric quantity digital display, charging warehouse electric quantity list, digital display More prominent, with cool lighting, full of design sense."
2. Maridatge inicial
The earbuds feature easy one-step pairing. After the first successful pairing, they will automatically connect to your device when taken out of the charging case.
- Assegureu-vos que el Bluetooth estigui habilitat al vostre telèfon intel·ligent o dispositiu.
- Obre l'estoig de càrrega i treu els dos auriculars. Entraran automàticament en mode d'emparellament.
- On your device, search for Bluetooth devices and select "PRO70" from the list.
- Un cop connectat, sentiràs un missatge de confirmació i els auriculars estaran llestos per al seu ús.

Image: A stylized diagram illustrating the Bluetooth 5.3 chip, emphasizing its advanced capabilities. Text highlights "V5.3 Newly upgraded chip, more stable transmission, easier connection, call and listen to music. More smooth phone stable game is not stuck, movies constantly sound." Below, metrics like "15m Transmission distance", "99% Bluetooth compatible devices", and "5.3 Solid connection without delay" are displayed.
Instruccions de funcionament
Encès/Apagat
- Encès: Take the earbuds out of the charging case. They will automatically power on.
- Apagar: Torna a col·locar els auriculars a l'estoig de càrrega. S'apagaran automàticament i començaran a carregar-se.
Controls tàctils intel·ligents
The PRO70 earbuds feature intuitive touch controls on each earbud for various functions.

Image: A robotic hand gently touching the stem of an Estink PRO70 earbud, demonstrating the touch operation feature. The earbud is shown outside its charging case, which is open and illuminated. Text states "Touch operation" and "The headset can be operated with a light touch."
| Acció | Funció |
|---|---|
| Un sol toc | Reproduir / Pausar música, Respondre / Finalitzar trucada |
| Doble toc (auricular esquerre) | Pista anterior |
| Doble toc (auricular dret) | Pista següent |
| Toc tres vegades (auricular esquerre) | Baixa el volum |
| Toc triple (auricular dret) | Puja el volum |
| Premsa llarga (2 segons) | Rebutja la trucada, activa l'assistent de veu |
Single or Double Earbud Use
The PRO70 earbuds support independent use of either the left or right earbud. You can use one earbud while the other is in the charging case, or share one earbud with a friend.

Image: The Estink PRO70 charging case with one earbud inside and the other earbud placed on a smartphone screen, demonstrating the ability to use a single earbud independently. Text states "Master save switch Support any single ear use" and "Any headset can be individually matched and connected. It does not affect the use of the other headset."
Manteniment
Neteja
- Netegeu regularment els auriculars i l'estoig de càrrega amb un drap suau, sec i sense borrissol.
- No utilitzeu netejadors abrasius, alcohol ni dissolvents químics.
- Assegureu-vos que els contactes de càrrega dels auriculars i de la funda estiguin nets i secs.
Resistència a l'aigua (IPX4)
The PRO70 earbuds are IPX4 water-resistant, meaning they are protected against splashing water from any direction. This makes them suitable for sports and daily activities where they might encounter sweat or light rain.
- No submergiu els auriculars ni l'estoig de càrrega a l'aigua.
- Avoid exposing them to high-pressure water streams.
- Assegureu-vos que els auriculars estiguin secs abans de tornar-los a col·locar a l'estoig de càrrega per evitar que es facin malbé.
Emmagatzematge
Quan no els utilitzeu, guardeu els auriculars a la seva funda de càrrega per protegir-los i mantenir-los carregats. Guardeu-los en un lloc fresc i sec, allunyat de temperatures extremes.
Resolució de problemes
| Problema | Solució |
|---|---|
| Els auriculars no s'aparellen | Ensure earbuds are charged. Turn off and on Bluetooth on your device. Forget "PRO70" from your device's Bluetooth list and re-pair. |
| Només funciona un auricular | Place both earbuds back into the charging case, close the lid, wait a few seconds, then take them out again. Ensure both earbuds are charged. |
| Sense so | Check device volume and earbud volume. Ensure earbuds are connected to the correct device. |
| Problema de càrrega | Ensure charging cable is securely connected. Clean charging contacts on earbuds and case. Try a different charging cable or power source. |
Especificacions
| Característica | Detall |
|---|---|
| Model | PRO70 |
| Material | ABS |
| Versió BT | 5.3 |
| Bateria per a auriculars | 45 mAh cadascun |
| Bateria de la caixa de càrrega | 300 mAh |
| Distància sense fils | 10 m |
| Hora de trucada | 3-4 hores |
| Hora de jugar | 3-4 hores |
| Temps de càrrega | 1-2 hores |
| Resistència a l'aigua | IPX4 |
| Pes de l'article | 38g / 1.34oz (earbuds + case) |
| Mida del paquet | 15.1 * 7.8 * 3.5 cm / 5.94 * 3.07 * 1.37 polzades |
| Pes del paquet | 59 g / 2.08 oz |

Image: A diagram showing the dimensions of the Estink PRO70 charging case. The measurements are indicated as 15.1cm / 5.94in (length), 7.8cm / 3.07in (width), and 3.5cm / 1.37in (height), providing a clear understanding of the product's physical size.
Garantia i Suport
For warranty information and customer support, please refer to the purchase platform or contact Estink customer service directly. Keep your proof of purchase for any warranty claims.





