ZIUTY T21 Wireless Earbuds Bluetooth Headphones Instruction Manual

1. Úvod

The ZIUTY T21 Wireless Earbuds are designed to provide a high-quality audio experience with advanced features such as Active Noise Cancellation (ANC), Environmental Noise Cancellation (ENC), and a multifunctional touchscreen charging case. This manual provides detailed instructions for setting up, operating, and maintaining your earbuds.

2. Co je v krabici

• Bezdrátová sluchátka T21
• Wireless Charging Case with Touchscreen
• Nabíjecí kabel USB-C
• Ušní nástavce (velikosti S/M/L)
• Uživatelská příručka

Image: The ZIUTY T21 Wireless Earbuds package contents, including earbuds, charging case, USB-C cable, and various eartip sizes.

3. Nastavení

3.1 Počáteční nabíjení

Before first use, ensure both the earbuds and the charging case are fully charged. The charging case features a USB-C port for convenient charging. A 10-minute quick charge can provide up to 2 hours of music playback.

• Připojte dodaný kabel USB-C k nabíjecímu portu na pouzdře a ke zdroji napájení.
• The touchscreen on the case will display the battery percentage a stav nabíjení.
• Ensure earbuds are placed correctly in the case for them to charge simultaneously.

Image: The ZIUTY T21 charging case connected via USB-C, showing the battery level on its touchscreen display.

3.2 Odstranění ochranné fólie

Upon unboxing, remove any protective films from the charging contacts on the earbuds. Failure to do so may prevent proper charging.

3.3 Výběr a nasazení ušních koncovek

The earbuds come with three sizes of silicone eartips (Small, Medium, Large). Select the size that provides the most comfortable and secure fit for optimal sound quality and noise isolation.

• Gently pull off the pre-installed eartips.
• Select a different size and firmly push it onto the earbud nozzle.
• Insert the earbuds into your ears and twist gently until they feel secure and comfortable.

Image: A display of small, medium, and large soft silicone eartips, emphasizing comfort and a secure fit for the earbuds.

3.4 Párování Bluetooth

The earbuds utilize Bluetooth 5.3 for a stable and quick connection.

• Otevřete nabíjecí pouzdro. Sluchátka se automaticky přepnou do režimu párování.
• Na svém zařízení (chytrém telefonu, tabletu atd.) povolte Bluetooth.
• Hledat dostupná zařízení a ze seznamu vyberte „T21“.
• A voice prompt will confirm "Connected".

Image: A smartphone screen showing the Bluetooth settings with "T21" selected and connected, illustrating the quick connect feature of the earbuds.

4. Provoz

4.1 Touchscreen Case Functions

The innovative touchscreen on the charging case provides access to various controls without needing your phone.

• Ovládání hudby: Play/pause, skip tracks (next/previous).
• Ovládání hlasitosti: Adjust audio volume directly from the case.
• Redukce šumu: Switch between Hybrid Active Noise Cancellation (ANC) and Transparency Mode.
• Ekvalizér (EQ): Select from 5 preset sound modes (Normal, Rock, Classic, Pop, Jazz).
• Úroveň světla: Adjust the brightness of the case's screen.
• Přepnutí jazyka: Změňte jazyk zobrazení.
• Zámek obrazovky: Customize the screen lock display.
• Najít moje sluchátka: Activate an audible signal on a misplaced earbud.
• Dálkové ovládání fotoaparátu: Ovládejte fotoaparát telefonu na dálku.
• Svítilna: Použijte obrazovku jako dočasný zdroj světla.

Image: The ZIUTY T21 charging case touchscreen showing various functions like music control, volume, noise reduction, and equalizer settings.

4.2 Dotykové ovládání sluchátek

The earbuds themselves feature smart touch controls for convenient management of audio and calls.

• Přehrát/pozastavit: Jediným klepnutím na jedno sluchátko.
• Další skladba: Dvakrát klepněte na pravé sluchátko.
• Předchozí skladba: Dvakrát klepněte na levé sluchátko.
• Přijmout/ukončit hovor: Jediným klepnutím na jedno sluchátko.
• Odmítnout hovor: Dlouze stiskněte libovolné sluchátko.
• Aktivovat Voice Assistant: Trojitě klepněte na kterékoli sluchátko.
• Přepnout režim ANC/průhlednosti: Dlouze stiskněte libovolné sluchátko (pokud nevoláte).

Image: A close-up of the ZIUTY T21 earbuds highlighting the touch control areas and their corresponding functions.

4.3 Aktivní potlačení hluku (ANC) a režim průhlednosti

The earbuds offer Hybrid ANC to block up to 40dB of ambient noise and Transparency Mode to stay aware of your surroundings.

• Switch modes via the touchscreen case or by long-pressing an earbud.

Image: Visual representation of the Active Noise Cancellation feature, showing sound waves being blocked by the earbuds.

4.4 Sound Quality and EQ

Equipped with 14.2mm dynamic drivers, the earbuds deliver powerful bass and clear highs. Customize your listening experience with 5 EQ presets.

• Access and select EQ presets (Normal, Rock, Classic, Pop, Jazz) from the touchscreen case.

Image: Icons representing the 5 EQ modes (Normal, Rock, Classic, Pop, Jazz) available for the earbuds.

4.5 Find My Earphone Feature

If you misplace an earbud, use the "Find My Earphone" function on the touchscreen case to make it emit an audible sound.

• Navigate to the "Find My Earphone" option on the case's touchscreen.
• Select 'L' or 'R' to activate the sound on the corresponding earbud.

Image: A person using the "Find My Earphone" feature on the charging case to locate a lost earbud, with a visual representation of a signal emanating from the earbud.

5. Údržba

5.1 Čištění

Regular cleaning ensures optimal performance and charging.

• Use an alcohol pad to regularly clean the charging contacts on both the earbuds and inside the charging case.
• Clean the ear tip mesh to remove any dust or earwax that might affect sound quality or charging.

Image: A diagram illustrating the proper method for cleaning the earbud charging contacts and ear tip mesh using an alcohol pad.

5.2 Voděodolnost

The earbuds have an IPX7 waterproof rating, making them resistant to sweat and splashes. They are suitable for workouts but should not be submerged in water.

Image: ZIUTY T21 wireless earbuds shown with water droplets, indicating their IPX7 water resistance.

5.3 Easy Removal Gesture

To properly remove the earbuds from the charging case, follow these steps:

• Grip the earbud firmly.
• Gently pull the earbud upwards and outwards from its charging slot.

Image: A two-step diagram illustrating the correct and easy way to remove the earbuds from their charging case.

6. Řešení problémů

6.1 Sluchátka se nenabíjejí

• Ensure the protective film has been removed from the earbud charging contacts.
• Clean the charging contacts on both earbuds and the case with an alcohol pad.
• Ověřte, že kabel USB-C a zdroj napájení fungují správně.

6.2 Problémy s párováním

• Make sure Bluetooth is enabled on your device and the earbuds are in pairing mode (open case).
• Forget "T21" from your device's Bluetooth list and attempt to re-pair.
• Ensure earbuds and device are within Bluetooth range (15 meters).

6.3 Špatná kvalita zvuku

• Ensure you have selected the correct size eartips for a secure seal in your ear canal.
• Clean the ear tip mesh to remove any obstructions.
• Adjust the Equalizer settings via the touchscreen case.

7. Specifikace

8. Záruka a podpora

8.1 Informace o záruce

The ZIUTY T21 Wireless Earbuds come with a 1-Year Manufacturer's Warranty. This warranty covers defects in materials and workmanship under normal use.

8.2 Zákaznická podpora

For any questions, technical assistance, or warranty claims, please contact ZIUTY customer support through the retailer's platform or the official ZIUTY webmísto.

9. Produktová videa