Uvod
This manual provides comprehensive instructions for the King Lucky i21 Open Ear Clip On Earbuds. Please read this manual carefully before using the product to ensure proper operation and to maximize your listening experience. These earbuds feature an open-ear clip-on design for comfort, advanced Bluetooth 5.3 technology for stable connections, and IPX4 waterproofing for durability.
Šta je u kutiji
- Slušalice otvorenog tipa x 2
- Futrola za punjenje x 1
- Korisnički priručnik x 1
- Type-C kabl za punjenje x 1

Image: All components included in the King Lucky i21 Open Ear Clip On Earbuds package.
Setup
1. Punjenje slušalica i kutijice
Before first use, fully charge the earbuds and the charging case. Connect the provided Type-C charging cable to the charging port on the case and a power source. The indicator lights on the case will show the charging status. A full charge takes approximately 1.5 hours.

Image: King Lucky i21 earbuds in their charging case, ready for charging.
2. Bluetooth uparivanje
- Otvorite kutijicu za punjenje. Slušalice će automatski ući u način rada za uparivanje.
- Na svom uređaju (pametnom telefonu, tabletu itd.) omogućite Bluetooth.
- Traži "i21" in the list of available Bluetooth devices.
- Select "i21" to connect. Once connected, you will hear an audible confirmation.
The King Lucky i21 earbuds utilize advanced Bluetooth 5.3 technology, ensuring a stable connection, low latency, and efficient energy use for a seamless audio experience.

Image: Bluetooth pairing interface on a smartphone, showing the i21 earbuds ready to connect.
Upravljanje slušalicama
Slušalice King Lucky i21 imaju intuitivne kontrole na dodir za jednostavno upravljanje pozivima i reprodukcijom muzike.
| Akcija | Funkcija | Slušalice (L/R) |
|---|---|---|
| Dodirnite x 2 | Answer Call / Play/Pause Music | L/R |
| Dodirnite x 3 | Previous Track (L) / Next Track (R) | L/R |
| Long Press 2" | Voice Assistant / Reject Call | L/R |
| Long Press 3" | Clear Pairing (Charging case button) | N/A |

Image: Detailed guide to the touch controls on the earbuds.
Nositi slušalice
The open-ear clip-on design ensures a secure and comfortable fit, making them ideal for various activities including running, sports, and for users who wear glasses. The lightweight construction (4.7g per earbud) allows for all-day wear without discomfort.

Slika: prample of wearing the King Lucky i21 earbuds.
Održavanje
Čišćenje
Regularly clean your earbuds and charging case with a soft, dry, lint-free cloth. Avoid using abrasive materials or harsh chemicals. Ensure no moisture enters the charging port or speaker grilles.
Otpornost na vodu (IPX4)
The King Lucky i21 earbuds are IPX4 water-resistant, meaning they are protected against splashing water from any direction. This makes them suitable for workouts and light rain. However, they are not designed for submersion in water or exposure to pressurized water jets.

Image: Demonstrating the IPX4 water resistance of the earbuds.
Rješavanje problema
Nema zvuka ili prekid veze
- Provjerite jesu li slušalice napunjene.
- Provjerite je li Bluetooth omogućen na vašem uređaju i jesu li slušalice povezane.
- Try resetting the earbud connection by long-pressing the charging case button for 3 seconds.
- Približite se svom uređaju kako biste izbjegli smetnje.
Loš kvalitet zvuka
- Provjerite da li su slušalice čiste i bez prljavštine.
- Provjerite kvalitet audio izvora.
- Podesite jačinu zvuka i na uređaju i na slušalicama.
- The 13mm dynamic drivers are designed for clear audio; ensure they are positioned correctly on your ear.
Slušalice se ne pune
- Provjerite je li kabel za punjenje sigurno spojen i na kućište i na izvor napajanja.
- Provjerite jesu li kontakti za punjenje na slušalicama i unutar kućišta čisti.
- Pokušajte s drugim kabelom za punjenje ili adapterom za napajanje.
Specifikacije
| Feature | Detalj |
|---|---|
| Naziv modela | i21 |
| Brand | Kralj Srećko |
| Tehnologija povezivanja | Bežično (Bluetooth 5.3) |
| Kontrola buke | Aktivno poništavanje buke |
| Nivo vodootpornosti | IPX4 vodootporan |
| Trajanje baterije (jedna slušalica) | 6 sata |
| Trajanje baterije (s kućištem za punjenje) | 45 sata |
| Vrijeme pripravnosti | 90 dana |
| Vrijeme punjenja | 1.5 sata |
| Težina artikla | 0.08 kilograma (2.89 unci) |
| Oblik slušalice | Clip-on |
| Vrsta audio drajvera | Pogonski mehanizam za koštanu provodljivost |
| Frekvencijski opseg | 20Hz - 20,000Hz |
| Impedansa | 16 Ohm |
| Tip kontrole | Touch Control |
| Materijal | Metal, Plastika |
Garancija i podrška
King Lucky offers a 100-Day Return Guarantee for this product. For any support inquiries, troubleshooting assistance, or warranty claims, please refer to the contact information provided in the included User Manual or visit the official King Lucky store on Amazon.
Official King Lucky Store: Posjetite trgovinu
Zvanični video proizvoda
Video: Zvaničnik prekoview of the King Lucky i21 Open Ear Clip Earbuds, highlighting key features and design.





