1. Introducció
Thank you for choosing the Stiive Bluetooth Headphones U8I. These wireless sports earbuds are designed to provide a high-quality audio experience with features tailored for active lifestyles, including IPX7 waterproofing, Bluetooth 5.3 connectivity, and a comfortable, secure fit. This manual will guide you through the setup, operation, and maintenance of your new headphones to ensure optimal performance and longevity.
Figure 1.1: Stiive Bluetooth Headphones U8I and included charging case.
2. Contingut del paquet
Si us plau, verifiqueu que tots els elements siguin presents al vostre paquet:
- Stiive Bluetooth Headphones (1 unit)
- Wire Clip (1 unit)
- Eartips (4 pairs: XS/S/M/L)
- Cable de càrrega USB (1 unitat)
- Manual d'usuari (Aquest document)
3. Característiques del producte
The Stiive U8I headphones are equipped with advanced features for an enhanced audio experience:
Connectivitat Bluetooth 3.1 5.3
Experience a low-latency, fast, and stable connection with Bluetooth 5.3 technology. This ensures clear sound, stable calls, and perfect audio-video synchronization, making them ideal for all-day use during workouts or daily activities.
Figure 3.1: Key features of the Stiive U8I headphones.
3.2 Amazing Audio Experience
Equipped with dynamic drivers, these wireless earbuds deliver authentic sound and powerful bass. The integrated noise-canceling microphone filters background noise, ensuring clear voice capture during calls, even in noisy environments.
Figure 3.2: Internal structure highlighting high-fidelity stereo sound components.
3.3 IPX7 Waterproof Protection
With an IPX7 waterproof rating and interior nano-coating technology, the U8I headphones are designed to effectively withstand sweat, light rain, and accidental splashes. This ensures reliable performance during intense workouts or outdoor activities.
Figure 3.3: IPX7 waterproof design for protection against sweat and rain.
3.4 Extended Playtime
The rechargeable battery provides up to 16 hours of playtime on a single 2-hour charge. The remaining battery power can be displayed on your connected phone screen, allowing you to monitor usage and plan charging accordingly.
Figure 3.4: Battery life and charging duration.
3.5 Super Soft and Secure Fit
Designed with a lightweight and ergonomic structure, these sport headphones offer a combination of comfort and stability. The ear-hook and in-ear fitting are ideal for strenuous workouts. Four sizes of eartips (XS/S/M/L) are included to ensure a perfect fit for various ear shapes.
Figure 3.5: Ergonomic design for secure and comfortable fit.
4. Configuració
4.1 Càrrega dels auriculars
Before first use, fully charge the headphones. Use the provided USB charging cable to connect the headphones to a USB power source (e.g., computer USB port, wall adapter). The LED indicator on the headphones will show charging status. A full charge takes approximately 2 hours.
Nota: Please use the charging cable that comes with the product for optimal charging.
4.2 Emparellament amb un dispositiu Bluetooth
- Assegureu-vos que els auriculars estiguin apagats.
- Press and hold the Multi-function Button (MFB) on the headphones until the LED indicator flashes red and blue alternately. This indicates pairing mode.
- Al dispositiu amb Bluetooth (telèfon intel·ligent, tauleta, ordinador portàtil), aneu a la configuració de Bluetooth.
- Cerca available devices. Select "Stiive U8I" (or similar name) from the list.
- Once connected, the LED indicator on the headphones will flash blue slowly or turn off, depending on the model. A voice prompt may confirm the connection.
- Si se us demana una contrasenya, introduïu "0000".
Els auriculars es tornaran a connectar automàticament al darrer dispositiu emparellat quan s'engeguin, si el Bluetooth del dispositiu està actiu i dins del seu abast.
4.3 Com posar-se els auriculars
For optimal sound quality and comfort, choose the correct size eartips. Gently insert the earbuds into your ear canal and adjust the flexible ear hooks over your ears to secure them in place. The wire clip can be used to manage cable length behind your neck.
5. Instruccions de funcionament
5.1 Encès/Apagat
- Encès: Press and hold the MFB for approximately 3 seconds until the LED indicator flashes blue and a voice prompt confirms.
- Apagar: Press and hold the MFB for approximately 3-5 seconds until the LED indicator flashes red and a voice prompt confirms.
5.2 Control de reproducció de música
Figure 5.1: Headphone control functions.
- Reproduir/pausa: Premeu el MFB una vegada.
- Pujar el volum: Premeu el botó "+".
- Baixar el volum: Premeu el botó "-".
- Pista següent: Premeu i manteniu premut el botó "+" durant 2 segons.
- Pista anterior: Premeu i manteniu premut el botó "-" durant 2 segons.
5.3 Gestió de trucades
- Respondre/Finalitzar la trucada: Press the MFB once during an incoming call or during an active call.
- Rebutja la trucada: Premeu i manteniu premut el botó multifunció durant 2 segons durant una trucada entrant.
- Torna a marcar l'últim número: Premeu dues vegades el botó multifunció quan no estigueu en una trucada.
5.4 Activació de l'assistent de veu
Triple-press the MFB to activate your device's voice assistant (e.g., Siri, Google Assistant).
6. Manteniment
6.1 Neteja
Regular cleaning helps maintain the headphones' performance and hygiene:
- Wipe the earbuds and ear hooks with a soft, dry, lint-free cloth.
- Traieu les puntes de les orelles i netegeu-les amb aigua i sabó suau. Assegureu-vos que estiguin completament seques abans de tornar-les a col·locar.
- No utilitzeu netejadors abrasius, alcohol ni dissolvents químics.
6.2 Emmagatzematge
When not in use, store the headphones in their original case or a protective pouch to prevent damage from dust, dirt, and tangling.
Figure 6.1: Storing headphones in their case for protection.
6.3 Resistència a l'aigua
The headphones are IPX7 waterproof, meaning they can withstand immersion in up to 1 meter of water for 30 minutes. However, they are not designed for swimming or prolonged submersion. Ensure the charging port is dry before charging to prevent damage.
7. Solució De Problemes
If you encounter issues with your Stiive U8I headphones, please refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| Els auriculars no s'engeguen. | Bateria baixa. | Carregueu els auriculars completament. |
| No es pot emparellar amb el dispositiu. | Auriculars no en mode d'emparellament; Bluetooth desactivat al dispositiu; dispositiu massa lluny. | Ensure headphones are in pairing mode (flashing red/blue). Turn on Bluetooth on your device. Move device closer to headphones (within 10 meters). Clear previous Bluetooth connections on your device. |
| Sense so o amb un volum baix. | Volum massa baix als auriculars o al dispositiu; els auriculars no estan connectats. | Increase volume on both headphones and connected device. Ensure headphones are properly paired and connected. |
| Connexió intermitent. | Interferència; dispositiu massa lluny; bateria baixa. | Move away from sources of strong electromagnetic interference. Keep device within 10 meters. Charge headphones. |
| El micròfon no funciona. | Micròfon silenciat al dispositiu; mala connexió. | Comproveu la configuració del micròfon al dispositiu. Assegureu-vos que la connexió Bluetooth sigui estable. |
8. Especificacions
Detailed technical specifications for the Stiive Bluetooth Headphones U8I:
| Característica | Detall |
|---|---|
| Nom del model | U8I |
| Tecnologia de connectivitat | Sense fil (Bluetooth) |
| Versió Bluetooth | 5.3 |
| Interval Bluetooth | Fins a 10 metres (33 peus) |
| Nivell de resistència a l'aigua | IPX7 |
| Durada de la bateria (temps de reproducció) | Fins a 16 hores |
| Temps de càrrega | Aproximadament 2 hores |
| Conector d'auriculars | USB (per carregar) |
| Tipus de control | Volume Control, Call Control, Touch (Multi-function Button) |
| Micròfon | Built-in, Noise-canceling |
| Forma de l'auricular | Angular/Rounded, In-Ear with Ear Hooks |
| Pes de l'article | 0.63 unces (aprox. 17.8 grams) |
| Dimensions del producte | 1.4 x 0.57 x 0.58 polzades |
9. Garantia i Suport
9.1 Informació de la garantia
Stiive products are manufactured to the highest quality standards. This product is covered by a limited warranty against defects in materials and workmanship from the date of original purchase. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by misuse, accident, unauthorized modification, or normal wear and tear.
9.2 Atenció al client
For technical assistance, warranty claims, or general inquiries, please contact Stiive customer support through the retailer's platform or the official Stiive brand store. Please have your product model number (U8I) and purchase details ready when contacting support.