1. Uvod
Thank you for choosing the Jesebang YT18 Wireless Earbuds. This manual provides detailed instructions for setting up, operating, and maintaining your earbuds to ensure optimal performance and longevity. Please read this manual thoroughly before use.

Image 1.1: Jesebang YT18 Wireless Earbuds in their charging case, displaying LED battery indicators.
2. Šta se nalazi u kutiji
Provjerite da li se sve stavke nalaze u vašem paketu:
- Headphones case (with the headphones inside) x 1
- Kabl za punjenje x 1 (USB-C)
- Ear Cushions x 3 pairs (S, M, L)
- Korisnički priručnik x 1

Image 2.1: The package contents including the earbuds in case, USB-C charging cable, extra ear cushions, and user manual.
3. Podešavanje
3.1 Punjenje slušalica i kutijice
Before first use, fully charge the earbuds and the charging case. The charging case has a 320 mAh battery capacity, providing up to 40 hours of total playtime with multiple charges. A full charge takes approximately 1.5 hours.
- Place the earbuds into the charging case. Ensure they are correctly seated; the LED indicators on the earbuds will light up.
- Connect the provided USB-C charging cable to the charging port on the case and plug the other end into a USB power adapter (not included) or a computer's USB port.
- The LED digital display on the charging case will show the battery level during charging. When fully charged, the display will indicate 100%.

Image 3.1: The charging case connected via USB-C cable, showing the charging process.
3.2 Uparivanje s Bluetooth uređajem
The earbuds use Bluetooth 5.3 technology for a stable connection up to 15 meters.
- Otvorite kutijicu za punjenje. Slušalice će se automatski uključiti i ući u način rada za uparivanje.
- Na svom uređaju (pametnom telefonu, tabletu itd.) omogućite Bluetooth.
- Traži available Bluetooth devices and select "YT18" from the list.
- Nakon povezivanja, čut ćete zvučni signal potvrde i slušalice će biti spremne za upotrebu.

Image 3.2: Visual guide demonstrating the one-step auto-pairing process with a smartphone.
3.3 Nošenje slušalica
For optimal sound quality and comfort, choose the correct ear tip size and adjust the ear hooks.
- Select the ear cushions (S, M, L) that provide a snug fit in your ear canal.
- Place the earbud into your ear canal.
- Gently rotate the earbud and position the ear hook behind your ear until it feels secure and comfortable.

Image 3.3: Diagram illustrating how to select ear tips and properly wear the earbuds for stability.
4. Upravljanje slušalicama
4.1 Kontrole na dodir
The YT18 earbuds feature touch-sensitive controls for various functions:
- Pusti/pauza: Jednim dodirom na bilo koju slušalicu.
- Sljedeća pjesma: Dvaput dodirnite desnu slušalicu.
- Prethodna pjesma: Dvaput dodirnite lijevu slušalicu.
- Povećavanje glasnoće: Triput dodirnite desnu slušalicu.
- Smanjivanje jačine zvuka: Triput dodirnite lijevu slušalicu.
- Odgovori/Završi poziv: Jednim dodirom na bilo koju slušalicu.
- odbiti poziv: Pritisnite i držite bilo koju slušalicu 2 sekunde.
- Aktivirajte glasovnog asistenta (Siri, Google Assistant): Pritisnite i držite bilo koju slušalicu 3 sekunde.

Image 4.1: Diagram detailing the touch control gestures for music playback, calls, and voice assistant.
4.2 Audio karakteristike
The YT18 earbuds are designed for high-fidelity audio and clear communication.
- Hi-Fi stereo zvuk: Equipped with 13mm dynamic drivers, the earbuds deliver powerful bass, clear midrange, and crisp treble.
- Smanjenje šuma ENC-a: Built-in microphones utilize Environmental Noise Cancellation (ENC) technology to isolate your voice from ambient noise, ensuring clear calls.
- Zvučna izolacija: The in-ear design provides passive sound isolation, reducing external distractions.

Slika 4.2: Rastavljeno view of the earbud's internal components, highlighting the 13mm dynamic drivers for stereo sound.

Image 4.3: Illustration of the dual microphone system for effective Environmental Noise Cancellation (ENC).
5. Održavanje
5.1 Čišćenje
Redovno čišćenje pomaže u održavanju kvalitete zvuka i higijene.
- Nježno obrišite slušalice i kućište za punjenje mekom, suhom krpom koja ne ostavlja dlačice.
- Skinite nastavke za uši i operite ih blagim sapunom i vodom. Prije ponovnog pričvršćivanja provjerite da li su potpuno suhi.
- Ne koristite abrazivna sredstva za čišćenje, alkohol ili hemijske rastvarače.
5.2 Otpornost na vodu
The earbuds are IPX7 waterproof, making them resistant to sweat and rain. They are suitable for intense workouts and running.
- Do not submerge the earbuds in water for extended periods.
- Uvjerite se da je priključak za punjenje suh prije punjenja kako biste spriječili oštećenje.
- Futrola za punjenje nije vodootporna.

Image 5.1: The earbuds are designed with IPX7 water resistance, suitable for active use.
5.3 Skladištenje
Kada se ne koriste, slušalice čuvajte u njihovoj kutijici za punjenje kako biste ih zaštitili i održali napunjenima.
6. Otkrivanje problema
Ako imate problema sa slušalicama, pogledajte sljedeća uobičajena rješenja:
- Nema zvuka: Provjerite jesu li slušalice napunjene, pravilno uparene i je li zvuk na obje slušalice i na vašem uređaju pojačan.
- Ne može se upariti: Make sure Bluetooth is enabled on your device and the earbuds are in pairing mode. Try turning Bluetooth off and on again on your device. If issues persist, reset the earbuds (refer to manufacturer's specific reset instructions if available, otherwise place them back in the case and try pairing again).
- Intermitentna veza: Ensure you are within the 15-meter Bluetooth range and there are no significant obstructions between the earbuds and your device. Avoid strong electromagnetic interference.
- Problemi s punjenjem: Check the charging cable and adapter. Ensure the earbuds are correctly seated in the charging case.
- Slušalice se ne uključuju: Place the earbuds in the charging case and ensure the case has sufficient battery.
7. Specifikacije
| Feature | Specifikacija |
|---|---|
| Naziv modela | YT18 |
| Tehnologija povezivanja | bežični (Bluetooth) |
| Bluetooth verzija | 5.3 |
| Bluetooth domet | 15 metara |
| Veličina audio drajvera | 13 milimetara |
| Frekvencijski opseg | 20 Hz - 20,000 Hz |
| Kontrola buke | Sound Isolation, ENC Noise Reduction (Mic) |
| Nivo vodootpornosti | IPX7 vodootporan |
| Tip kontrole | Touch Control |
| Trajanje baterije slušalica (jedno punjenje) | 8 sata |
| Ukupno vrijeme reprodukcije (s kućištem za punjenje) | 40 sata |
| Vrijeme punjenja | 1.5 sata |
| Futrola za punjenje Kapacitet baterije | 320 Milliamp Sati |
| Materijal | Plastika, termoplastični elastomer (TPE) |
| Težina artikla | 4.6 unce |
8. Informacije o garanciji
Jesebang offers a 2 godine garancije for the YT18 Wireless Earbuds, covering manufacturing defects and ensuring product quality. If you experience any issues within this period, please contact our customer support.

Image 8.1: Official 2-year warranty badge from Jesebang.
9. Korisnička podrška
For further assistance, technical support, or warranty claims, please contact Jesebang customer service through the retailer where you purchased the product or visit the official Jesebang store online:


