Product Overview
The Coby TruFit Lightweight True Wireless Earbuds (Model CETW554) offer a cable-free audio experience with Bluetooth 5.0 connectivity. Designed for comfort and a secure fit, these earbuds include a portable charging case for extended battery life, integrated music controls, and call functions. They are suitable for various activities, including sports and exercise.

Image: Coby TruFit Lightweight True Wireless Earbuds and their charging case.
Sadržaj paketa
- Coby TruFit Lightweight True Wireless Earbuds (Left and Right)
- Futrola za punjenje
- Multiple sizes of silicone eartips for a customized fit
- USB kabl za punjenje
- Korisnički priručnik (ovaj dokument)
Setup
1. Punjenje slušalica i kutijice
Before first use, fully charge the earbuds and the charging case. The charging case holds two extra charges, providing up to 15 hours of total battery life for the earbuds.
- Place the earbuds into the charging case. Ensure they are seated correctly to initiate charging.
- Connect the charging case to a power source using a USB cable.
- Indikatorska svjetla na kućištu će pokazivati status punjenja. Za specifične obrasce svjetla pogledajte kućište.

Image: Earbuds in their charging case, illustrating the charging function and extended battery life.
2. Odabir pravih nastavka za uši
For optimal sound quality and a secure fit, choose the eartip size that best fits your ears. The earbuds come with multiple sizes of silicone eartips. Properly fitted eartips also help with noise isolation.
- Gently remove the pre-installed eartips.
- Try different sizes until you find a snug and comfortable fit that creates a good seal in your ear canal.

Image: A man wearing the earbuds, highlighting the secure and comfortable fit for active use.
3. Uparivanje sa Bluetooth uređajem
The earbuds utilize Bluetooth 5.0 for stable and efficient wireless connection.
- Provjerite jesu li slušalice napunjene i stavljene u kutijicu za punjenje.
- Open the charging case. The earbuds will automatically enter pairing mode (or remove them from the case if they don't auto-pair).
- Na vašem uređaju (pametnom telefonu, tabletu itd.) idite na postavke Bluetootha i uključite Bluetooth.
- Select "Coby TruFit" from the list of available devices.
- Nakon uparivanja, slušalice će se automatski povezati s vašim uređajem kada ih izvadite iz kutijice.

Image: Auto-pairing icon, symbolizing seamless device connection.
Upravljanje slušalicama
Kontrole muzike
The integrated buttons on the earbuds allow for easy control of your audio playback.
- Pusti/pauza: Jednim dodirom na bilo koju slušalicu.
- Sljedeća pjesma: Dvaput dodirnite desnu slušalicu.
- Prethodni zapis: Dvaput dodirnite lijevu slušalicu.
- Pojačavanje/stišavanje glasnoće: (Specific gesture not provided, typically long press or triple tap, refer to quick start guide if included).

Image: Music control icon, indicating playback functionality.
Funkcije poziva
Manage calls with the built-in microphones and earbud controls.
- Odgovori/Završi poziv: Jednim dodirom na bilo koju slušalicu.
- odbiti poziv: Dugo pritisnite bilo koju slušalicu.
- Aktivirajte glasovnog asistenta (Siri/Google Assistant): (Specific gesture not provided, typically long press or triple tap, refer to quick start guide if included).

Image: Microphone icon, representing call functionality.
Prebacivanje između uređaja
To switch between previously paired devices, disconnect the earbuds from the current device via its Bluetooth settings, then connect from the desired device.
Održavanje
Cleaning the Earbuds and Eartips
Redovno čišćenje pomaže u održavanju kvalitete zvuka i higijene.
- Gently remove the silicone eartips from the earbuds.
- Clean the eartips with mild soap and water, then rinse thoroughly and allow them to air dry completely before reattaching.
- Wipe the earbuds with a soft, dry, lint-free cloth. Avoid using harsh chemicals or abrasive materials.
- Pazite da vlaga ne uđe u otvore za slušalice.
Briga o kućištu za punjenje
Keep the charging case clean and dry. Avoid exposing it to extreme temperatures or liquids.
Rješavanje problema
Slušalice se ne uparuju ili ne povezuju
- Uvjerite se da su obje slušalice napunjene.
- Place both earbuds back into the charging case, close the lid, wait a few seconds, then open the lid and remove them. This often resets the connection.
- Isključite Bluetooth na uređaju, a zatim ga ponovo uključite.
- Forget "Coby TruFit" from your device's Bluetooth settings and attempt to pair again.
- Provjerite da nijedan drugi Bluetooth uređaj ne ometa vezu.
Jedna slušalica se ne puni
- Check that the earbud is correctly seated in the charging case. Sometimes a slight adjustment is needed.
- Očistite kontakte za punjenje i na slušalicama i unutar kućišta suhim pamučnim štapićem.
- Ensure the charging case itself has sufficient battery charge.
Intermittent Connectivity or Audio Dropouts
- Maintain a close proximity between your device and the earbuds (within 10 meters/33 feet).
- Avoid placing obstacles (like walls or large objects) between your device and the earbuds.
- Minimizirajte smetnje od drugih bežičnih uređaja (Wi-Fi rutera, drugih Bluetooth uređaja).
- Provjerite je li operativni sistem vašeg uređaja ažuriran.
Earbuds Falling Out or Uncomfortable Fit
- Eksperimentišite sa svim veličinama nastavka za uši kako biste pronašli najsigurniji i najudobniji za vaše uši.
- Ensure the earbuds are inserted correctly into your ear canal with a slight twist to secure them.
Specifikacije
| Broj modela | CETW554 |
| Tehnologija povezivanja | Bluetooth 5.0 |
| bežični domet | Do 10 metara (33 stope) |
| Trajanje baterije (slušalice) | Do 7.5 sati (jedno punjenje) |
| Ukupno trajanje baterije (s kućištem) | Do 15 sati |
| Uključene komponente | Stanica za punjenje (kutija) |
| Materijal | Silikon (vrhovi ušiju) |
| Težina artikla | 1.9 unce |
| Dimenzije proizvoda | 3.5 x 1.5 x 6 inča |
| Tip kontrole | Upravljanje medijima, daljinski upravljač |
| Posebne karakteristike | Lightweight, Microphone Included, Sports and Exercise suitability, Wireless |
Garancija i podrška
For warranty information and customer support, please refer to the official Coby website or contact their customer service directly. Details regarding product returns and replacements may also be available from your point of purchase.