LEVN Bluetooth Headset CT003 User Manual

1. Uvod

Thank you for choosing the LEVN Bluetooth Headset CT003. This wireless headset is designed to provide superior audio quality and seamless connectivity for various applications, including remote work, conferences, online classes, and music listening. Featuring advanced AI noise-cancelling microphone technology, dual device connection, and long battery life, this headset ensures clear communication and comfortable wear for extended periods.

Figure 1: LEVN Bluetooth Headset CT003

2. Kaj je v škatli

• LEVN Binaural Bluetooth Headset with Microphone
• Polnilni kabel tipa C
• Uporabniški priročnik (ta dokument)

3. Značilnosti izdelka

• Advanced AI Noise Cancelling Microphone: Effectively suppresses up to 99% of distracting background noise, ensuring clear communication in noisy environments.
• Dvojna povezava in Bluetooth 5.3: Connects to two devices simultaneously with faster pairing, stable connection, lower latency, and improved audio quality.
• 60 ur delovnega časa in HiFi stereo zvok: Provides up to 60 hours of use on a single 2-hour charge, delivering crystal clear stereo sound.
• MFB & Mute Functions: Multi-Function Button (MFB) for call management and pairing. Dedicated mic mute button for privacy during calls.
• Udobno nošenje: Lightweight design with cushioned ear pads, adjustable headband, and a flexible 270° rotatable microphone for optimal comfort and positioning.

Figure 2: AI Noise Cancelling Microphone in action, blocking out background noise.

Figure 3: Connect to two devices simultaneously using Bluetooth 5.3.

Figure 4: Enjoy up to 60 hours of working time on a single charge.

Figure 5: Adjustable headband, rotatable earmuffs, and 270° rotatable mic for comfort.

4. Navodila za namestitev

4.1 Polnjenje slušalk

Before first use, fully charge your headset. The headset provides up to 60 hours of working time on a full charge, which typically takes 2 hours.

1. Connect the provided Type C charging cable to the charging port on the headset.
2. Drugi konec kabla priključite na vir napajanja USB (npr. vrata USB računalnika, stenski adapter).
3. The LED indicator will show charging status (refer to Section 5.1 for LED indicator details).
4. Ko je baterija popolnoma napolnjena, odklopite polnilni kabel.

4.2 Seznanjanje z napravami

The LEVN CT003 headset uses Bluetooth 5.3 for a stable and efficient connection. It supports dual connection, allowing you to connect to two devices simultaneously.

1. Vklop: Press and hold the Multi-Function Button (MFB) until the LED indicator flashes blue and red, indicating pairing mode.
2. Omogoči Bluetooth: Na svoji napravi (pametnem telefonu, tablici, prenosniku) omogočite Bluetooth.
3. Izberite slušalke: In your device's Bluetooth settings, search for and select "CT003" from the list of available devices.
4. Potrdite povezavo: Once connected, the LED indicator on the headset will turn solid blue. A voice prompt will confirm "Connected".
5. Dvojna povezava: To connect a second device, disconnect the headset from the first device (or turn off Bluetooth on the first device temporarily). Put the headset back into pairing mode (blue and red flashing LED). Connect to the second device. Then, re-enable Bluetooth on the first device, and the headset should automatically reconnect to both.

5. Navodila za uporabo

5.1 Upravljanje slušalk

Slika 6: Konecview of headset controls and indicators.

5.2 Uporaba mikrofona

The 270° rotatable microphone can be adjusted to your preferred position on either your right or left side. Ensure the microphone is positioned close to your mouth for optimal voice pickup and noise cancellation.

5.3 Scenariji uporabe

Figure 7: The headset is suitable for call centers, remote work, and music listening.

6. Vzdrževanje in nega

• Slušalke redno čistite z mehko, suho krpo.
• Slušalke ne izpostavljajte ekstremnim temperaturam, vlagi ali neposredni sončni svetlobi.
• Ne uporabljajte abrazivnih čistil ali topil.
• Ko slušalk ne uporabljate, jih shranjujte na hladnem in suhem mestu.
• Pazite, da vam slušalke ne padejo ali da jih ne izpostavljate močnim udarcem.

7. Odpravljanje težav

If you encounter issues with your LEVN Bluetooth Headset, please refer to the following common solutions:

• Slušalke se ne vklopijo: Ensure the headset is fully charged. Connect it to the Type C charging cable and allow it to charge for at least 10 minutes before attempting to power on again.
• Seznanitev z napravo ni mogoča:
  • Prepričajte se, da so slušalke v načinu seznanjanja (LED utripa modro in rdeče).
  • Prepričajte se, da je Bluetooth v vaši napravi omogočen in da je v dosegu 15 metrov.
  • Pozabite napravo v nastavitvah Bluetooth in poskusite ponovno združiti.
  • Znova zaženite slušalke in napravo.
• Poor microphone quality or background noise:
  • Ensure the microphone boom is positioned correctly, close to your mouth.
  • Verify that the AI Noise Cancellation feature is active (it is an inherent feature of the microphone).
  • Check your device's audio input settings to ensure the headset microphone is selected as the default input device.
• Audio in mono during calls/gaming: This is a limitation of Bluetooth technology when using the microphone for communication (Hands-Free Profile). To achieve stereo audio, the microphone typically needs to be inactive. If stereo audio with an active microphone is critical for your use case (e.g., gaming), consider a headset that uses a 2.4GHz wireless protocol instead of Bluetooth.
• Neudobno prileganje: Adjust the headband and rotate the earmuffs to find a comfortable fit. The headset is designed to be lightweight for extended wear.

8. Specifikacije

9. Garancija in podpora

For warranty information and technical support, please refer to the official LEVN website or contact their customer service directly. Details can typically be found on the product packaging or the LEVN brand store on Amazon.