MSHUKCOE MD538
MSHUKCOE MD538 Wireless Bluetooth Headset User Manual
Model: MD538
Uvod
The MSHUKCOE MD538 Wireless Bluetooth Headset is designed for comfortable, discreet audio listening, particularly for side sleepers. These ultra-thin earbuds offer a stable wireless connection and intuitive controls, making them suitable for various activities including sleep, sports, and daily use.

Image: The MSHUKCOE MD538 Wireless Bluetooth Headset, showcasing its compact design and charging case.
Setup
1. Punjenje slušalica i kutijice
Before first use, fully charge the earbuds and the charging case. The charging case provides additional power for the earbuds.
- Connect the charging case to a power source using a USB cable.
- Stavite slušalice u kutijicu za punjenje. Provjerite da li su pravilno postavljene da bi se pokrenulo punjenje.
- The charging case has a battery capacity of 300 mAh and takes approximately 2 hours to fully charge.
- Earbuds provide approximately 6 hours of playback on a single charge, with the case offering an additional 24 hours of battery life.

Image: The charging case with earbuds, displaying individual battery levels for the left earbud, charging case, and right earbud.
2. Bluetooth uparivanje
The earbuds feature an automatic pairing function for convenience.
- Uvjerite se da su slušalice napunjene.
- Otvorite kutijicu za punjenje i izvadite obje slušalice. One će automatski ući u način rada za uparivanje.
- Na svom uređaju (pametnom telefonu, tabletu itd.) omogućite Bluetooth i potražite dostupne uređaje.
- Select "MD538" (or similar name) from the list of found devices to connect.
- Once successfully paired for the first time, the earbuds will automatically connect to the last used device when removed from the case.
- The wireless connection range is up to 10 meters (30 feet).
Uputstvo za upotrebu
1. Nošenje slušalica
The MD538 earbuds are designed for a comfortable and secure fit, especially for side sleepers.
- Gently place each earbud into your ear. The open-ear design rests on top of your ear without entering the ear canal, minimizing pressure.
- Adjust the earbud for a snug and stable fit. The curved surface is designed to conform naturally to the ear.
- Tanki profesionalacfile (10.4mm thickness) allows for comfortable wear even when lying on your side.

Image: A close-up of the MD538 earbud worn in an ear, highlighting its small size and discreet fit.

Image: A woman resting on her side, illustrating how the ergonomic design of the earbuds allows for comfortable wear during sleep.
2. Dodirnite Kontrole
Slušalice imaju intuitivne kontrole na dodir za upravljanje reprodukcijom zvuka i pozivima.
- Pusti/pauza: Jednim dodirom na bilo koju slušalicu.
- Sljedeća pjesma: Dvaput dodirnite desnu slušalicu.
- Prethodni zapis: Dvaput dodirnite lijevu slušalicu.
- Odgovori/Završi poziv: Jednokratno dodirnite bilo koju slušalicu tokom dolaznog poziva.
- odbiti poziv: Pritisnite i držite bilo koju slušalicu 2 sekunde tokom dolaznog poziva.
- Aktivirajte glasovnog asistenta: Triple tap on either earbud (functionality depends on device compatibility).
Održavanje
Proper care ensures the longevity and performance of your MD538 headset.
- čišćenje: Use a soft, dry, lint-free cloth to clean the earbuds and charging case. Avoid using abrasive materials, solvents, or chemical cleaners.
- Skladištenje: Kada se ne koriste, slušalice čuvajte u njihovoj kutijici za punjenje kako biste ih zaštitili i održali napunjenima. Čuvajte na hladnom i suhom mjestu, dalje od direktne sunčeve svjetlosti i ekstremnih temperatura.
- Otpornost na vodu: The earbuds are rated as waterproof (IPX5). This means they are resistant to splashes and sweat, but should not be submerged in water. Dry them thoroughly if they get wet.
- Port za punjenje: Keep the USB charging port on the case clean and free of debris.
Rješavanje problema
If you encounter issues with your MD538 headset, refer to the following common solutions:
| Problem | Rješenje |
|---|---|
| Slušalice se ne uparuju |
|
| Nema zvuka iz jedne slušalice |
|
| Futrola za punjenje se ne puni |
|
| Loš kvalitet zvuka ili prekidi veze |
|
Tehničke specifikacije
| Feature | Detalj |
|---|---|
| Brand | MSHUKCOE |
| Broj modela | MD538 |
| Tehnologija povezivanja | bežični (Bluetooth) |
| Bluetooth verzija | 5.3 |
| Bluetooth domet | 10 metara |
| Postavljanje uha | U uhu (dizajn otvorenog uha) |
| Earbud Thickness | 10.4mm |
| Težina jedne slušalice | 3.2g |
| Trajanje baterije (slušalice) | Pribl. 6 sati |
| Trajanje baterije (s kućištem za punjenje) | Approx. 24 hours (additional) |
| Kapacitet kućišta za punjenje | 300 mAh |
| Vrijeme punjenja (futrola) | Pribl. 2 sati |
| Nivo vodootpornosti | IPX5 (vodootporan) |
| Tip kontrole | Touch Control (Call, Music, Voice Assistant) |
| Impedansa | 32 Ohma |
| Frekvencijski odziv | 20000 Hz |
| Osjetljivost | 90 dB |
| Materijal | Plastika |
| Težina artikla | 2.12 Ounces (total) |

Image: Visual comparison highlighting the MD538 earbuds' smaller, thinner, and lighter design compared to standard headphones and a coin.
Garancija i podrška
For warranty information or technical support, please refer to the documentation included with your purchase or contact MSHUKCOE customer service through the retailer where the product was purchased.
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