Uživatelská příručka k chráničům sluchu MIUI Bluetooth 5.0

1. Konec produktuview

The MIUI Bluetooth 5.0 Hearing Protection Headphones are designed to provide effective noise reduction while allowing for audio streaming and communication. Featuring a 29dB Noise Reduction Rating (NRR), these earmuffs protect your ears from harmful sounds in various noisy environments. They are equipped with Bluetooth 5.0 technology for wireless connectivity, an FM radio, and a built-in microphone for calls. The adjustable design and soft ear pads ensure comfort during extended use, and the long-lasting battery provides over 36 hours of continuous operation.

Image: MIUI Bluetooth 5.0 Hearing Protection Headphones in Sky Blue, shown with its product packaging.

2. Začínáme

2.1 Obsah balení

Before using your headphones, please verify that all items are present:

• Product Host (Hearing Protection Headphones)
• Skladovací pouzdro
• Uživatelská příručka
• Balící krabice
• Lithiová baterie (2000 mAh)
• 3.5mm Audio Cable (84cm / 33inch)
• USB Power Cable (91cm / 35.8inch)

Image: A visual representation of all items included in the product package, such as the headphones, cables, and pouch.

2.2 Nastavení velikosti

For optimal comfort and noise reduction, ensure the earmuffs fit snugly over your ears.

1. Adjust the headband length to fit your head size. The headband is designed to be adjustable for almost all adult head sizes.
2. Position the soft ear cushions to fully cover your ears, creating a seal that isolates noise effectively.

Image: Instructions on how to properly wear and adjust the headphones for a secure and comfortable fit, including Bluetooth connection steps.

Obrázek: Detailní záběr view demonstrating the softness and flexibility of the ear pads, emphasizing comfort and sound isolation.

3. Návod k obsluze

3.1 Ovládací prvky a funkce

Sluchátka mají intuitivní ovládání pro snadné ovládání:

• Tlačítko MODE: Switch between Bluetooth mode and FM radio mode.
• +/- tlačítka: Adjust volume and switch music tracks.
• Knoflík pro zapnutí/vypnutí hlasitosti: Turn the device on/off and control the volume.
• Displej LCD: Shows current mode, battery status, and FM frequency.
• Volací tlačítko: Answer and make calls.
• Nabíjecí port typu C: Pro nabíjení zařízení.
• 3.5mm Headphone Cable Port: Pro kabelové audio připojení.

Image: A comprehensive diagram illustrating the location and function of each control button and port on the headphone unit.

3.2 Párování Bluetooth

To connect your headphones via Bluetooth:

1. Turn on the headphones using the On/Off Volume Knob.
2. Ensure Bluetooth is enabled on your smartphone or other compatible device.
3. Hledat "MIUI ANC-1" in your device's Bluetooth settings and select it to pair.
4. Once connected, you can stream audio and make calls wirelessly. The effective range for music is approximately 50 meters and for calls is 30 meters.

Image: A visual representation of the Bluetooth 5.0 effective range, demonstrating connectivity within a typical indoor setting and the pairing process on a smartphone.

3.3 Provoz FM rádia

Použití funkce FM rádia:

• Stisknutím tlačítka MODE přepněte do režimu FM rádia.
• The advanced LCD display will show the current frequency.
• The headphones automatically store more than 15 stations. Use the +/- buttons to navigate between stations.

4. Nabíjení a výdrž baterie

The headphones are equipped with a 2000mAh rechargeable battery, providing over 36 hours of continuous use on a single charge. Charging time is approximately 5 hours.

• Connect the provided USB Power Cable to the Type-C charging port on the headphones and a suitable USB power source.
• The LCD display will indicate charging status.
• A full charge ensures extended operation, ideal for long work shifts or outdoor activities.

Image: A visual representation of the headphones' impressive battery life, showing a man using them while mowing, alongside charging time and battery capacity details.

5. Safety Information and Usage Scenarios

These hearing protection headphones are designed to reduce exposure to hazardous noise levels. With an SNR of 29dB, they are suitable for various loud environments.

• Loudscaping Work: Protects against noise from chainsaws (approx. 110dB) and lawn mowers/trimmers (approx. 100dB).
• Hardware Work: Reduces noise from grinding or other power tools (approx. 100dB).
• Průmyslové prostředí: Effective in workshops, factory production lines, and construction sites.
• Other Noisy Settings: Suitable for shooting ranges, aviation, and areas with high ambient noise like airports.

Always ensure the earmuffs are worn correctly and fit snugly to achieve the stated noise reduction.

Image: A man operating a lawnmower while wearing the headphones, visually emphasizing the 29dB SNR noise reduction capability.

Obrázek: Výstava kolážíasing different scenarios where the headphones can be used to protect against harmful noise, including woodworking, construction, and general household tasks.

6. Péče a údržba

• Čištění: Otřete sluchátka měkkým, damp tkanina. Nepoužívejte abrazivní čisticí prostředky ani neponořujte zařízení do vody.
• Skladování: Store the headphones in the provided storage pouch in a cool, dry place when not in use. Avoid extreme temperatures.
• Péče o baterie: For optimal battery longevity, charge the headphones regularly, even if not used frequently. Avoid fully discharging the battery for extended periods.

7. Řešení problémů

8. Technické specifikace

9. Záruka a podpora

For warranty information and customer support, please refer to the contact details provided on the product packaging or visit the official MIUI webmísto. Uschovejte si doklad o koupi pro případ záručních reklamací.