1. Uvod
Thank you for choosing JOYWISE U8C Bluetooth Wireless Headphones. This manual provides essential information for the proper setup, operation, and maintenance of your headphones. Please read it thoroughly before use to ensure optimal performance and longevity of your device.

Image 1.1: JOYWISE U8C Bluetooth Wireless Headphones, including the headphones, a compact charging case, and various sizes of ear tips.
2. Sigurnosne informacije
- Ne izlažite slušalice ekstremnim temperaturama ili vlazi.
- Izbjegavajte ispuštanje ili izlaganje slušalica jakim udarcima.
- Ne rastavljajte niti pokušavajte sami popraviti slušalice. To može poništiti garanciju i uzrokovati oštećenje.
- Držite slušalice dalje od djece i kućnih ljubimaca.
- Čistite slušalice mekom, suhom krpom. Ne koristite jake hemikalije ili abrazivne materijale.
- Dugotrajno slušanje na visokim nivoima jačine zvuka može uzrokovati oštećenje sluha. Podesite jačinu zvuka na siguran nivo.
3. Sadržaj paketa
Molimo Vas da provjerite paket za sljedeće stavke:
- JOYWISE U8C Bluetooth Wireless Headphones
- USB kabl za punjenje
- Više veličina vrhova za uši
- Uputstvo za upotrebu
- Torbica za nošenje
- Cable Clothing Clip

Image 3.1: An illustration showing all items included in the JOYWISE U8C headphone package, along with a guide on how to achieve a stable and secure fit.
4. Proizvod je gotovview
The JOYWISE U8C headphones feature an ergonomic design with ear hooks for a secure fit, ideal for sports and active use. Each earbud includes control buttons and an LED indicator.

Image 4.1: Detailed diagram highlighting the ear hook, Volume+/Next Track button, Volume-/Previous Track button, Power On/Off/Pause/Play Music button, and LED Indicator on the headphones.
4.1 Ključne karakteristike
- Sound Isolation Technology: Smanjuje ambijentalnu buku za impresivno audio iskustvo.
- Produženo vrijeme igranja: Do 16 sati reprodukcije zvuka s jednim punjenjem.
- Stereo Surrounding Sound: 11mm dynamic drivers deliver rich audio.
- IPX7 Vodootporan: Resistant to sweat and splashes, suitable for workouts.
- Easy Control & Dual Connection: Physical buttons for control and simultaneous connection to two Bluetooth devices.
5. Podešavanje
5.1 Punjenje slušalica
- Spojite priloženi USB kabel za punjenje na priključak za punjenje na slušalicama.
- Drugi kraj USB kabla priključite na standardni USB adapter za napajanje (nije uključen) ili na USB priključak računara.
- LED indikator će prikazivati status punjenja. Potpuno punjenje obično traje otprilike 1.5 sat.
- When fully charged, the headphones provide up to 16 hours of playtime and 250 hours of standby time.
5.2 Bluetooth uparivanje
- Uvjerite se da su slušalice isključene.
- Pritisnite i držite dugme za napajanje otprilike 3 sekundi dok LED indikator ne zatreperi plavo i crveno, što označava režim uparivanja.
- Na svom uređaju (pametnom telefonu, tabletu, računaru) omogućite Bluetooth i potražite dostupne uređaje.
- Select "U8C" from the list of found devices.
- Once connected, the LED indicator will flash blue slowly or turn off, depending on the model. A voice prompt will confirm the connection.
- For dual connection, after pairing with the first device, disable Bluetooth on the first device. Pair with the second device. Then re-enable Bluetooth on the first device; the headphones should connect to both.

Image 5.1: The JOYWISE U8C headphones connected to a smartphone, illustrating the stable Bluetooth connection process.
6. Uputstvo za upotrebu
The headphones feature intuitive physical buttons for control. Refer to Image 4.1 for button locations.

Image 6.1: A visual guide to the operating instructions for the JOYWISE U8C headphones, showing actions for power, track control, call management, and Siri activation.
6.1 Uključivanje/isključivanje napajanja
- Uključeno: Držite dugme za napajanje 3 sekunde.
- Iskljuciti: Držite dugme za napajanje 3 sekunde.
6.2 Kontrola muzike
- Pusti/pauza: Single tap the power button.
- Sljedeća pjesma: Hold the '+' button for 2 seconds.
- Prethodna pjesma: Hold the '-' button for 2 seconds.
6.3 Kontrola poziva
- Odgovori na poziv: Single tap the power button.
- odbiti poziv: Držite dugme za napajanje 1 sekundu.
6.4 Glasovni asistent (Siri/Google asistent)
- Aktiviraj: Double tap the power button.
7. Održavanje
7.1 Čišćenje
- Obrišite slušalice mekom, suhom krpom koja ne ostavlja dlačice.
- Uklonite nastavke za uši i po potrebi ih očistite blagim sapunom i vodom, pazeći da su potpuno suhi prije ponovnog pričvršćivanja.
- Ne koristite abrazivna sredstva za čišćenje, alkohol ili hemijske rastvarače.
7.2 Skladištenje
- Slušalice čuvajte u priloženoj torbici za nošenje kada ih ne koristite kako biste ih zaštitili od prašine i oštećenja.
- Avoid storing in direct sunlight or in areas with high humidity.
7.3 Otpornost na vodu (IPX7)
The JOYWISE U8C headphones are IPX7 waterproof, meaning they can withstand immersion in water up to 1 meter for 30 minutes. They are resistant to sweat and rain, making them suitable for sports. However, they are not designed for swimming or prolonged submersion. Ensure the charging port cover is securely closed before exposure to water.

Image 7.1: The JOYWISE U8C headphones shown with water droplets, emphasizing their IPX7 sweatproof rating, suitable for use in various weather conditions.
8. Otkrivanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Slušalice se ne uključuju | Niska baterija | U potpunosti napunite slušalice. |
| Nije moguće upariti uređaj | Headphones not in pairing mode / Bluetooth off on device / Device too far | Ensure headphones are in pairing mode (flashing blue/red). Turn on Bluetooth on your device. Move device closer to headphones (within 10 meters). |
| Nema zvuka ili je mala jačina zvuka | Volume too low / Headphones not connected / Incorrect audio output selected | Povećajte jačinu zvuka na slušalicama i povezanom uređaju. Ponovo uparite slušalice. Provjerite postavke audio izlaza na uređaju. |
| Intermitentna veza | Interference / Device too far / Low battery | Udaljite se od izvora smetnji (Wi-Fi rutera, drugih Bluetooth uređaja). Približite uređaj. Napunite slušalice. |
9. Specifikacije
| Feature | Specifikacija |
|---|---|
| Naziv modela | U8C |
| Tehnologija povezivanja | bežični (Bluetooth) |
| Bluetooth verzija | 5.3 |
| Bluetooth domet | Up to 30 feet (10 meters) in open space |
| Trajanje baterije | Do 16 sata reprodukcije |
| Vrijeme punjenja | Približno 1.5 sata |
| Nivo vodootpornosti | IPX7 (otporan na vodu) |
| Vrsta audio drajvera | Dynamic Driver |
| Veličina audio drajvera | 11 milimetara |
| Frekvencijski opseg | 20 Hz - 20,000 Hz |
| Kontrola buke | Zvučna izolacija |
| Kontrolni metod | Physical Buttons (Touch, Voice) |
| Težina artikla | 3.52 unci (0.1 kilograma) |
10. Garancija i podrška
JOYWISE products are designed and manufactured to the highest quality standards. For warranty information and customer support, please refer to the warranty card included in your package or contact JOYWISE customer service through the retailer where the product was purchased.
For further assistance, please visit the official JOYWISE store or contact their support channels.
