LEVN Wireless Headset 5.2 (Model CT001) Instruction Manual

1. Pengenalan

This manual provides detailed instructions for the LEVN Wireless Headset 5.2, Model CT001. Designed for clear communication in various professional settings, this headset features advanced noise cancellation, versatile connectivity, and extended battery life. Please read this manual thoroughly to ensure proper setup and optimal performance of your device.

Image 1: LEVN Wireless Headset 5.2, showing the headset, charging base, and USB dongle.

2. Apa yang ada di dalam Kotak

• LEVN Wireless Headset
• Pangkalan Pengecasan
• Dongle USB
• Kabel Pengecas USB-C
• Manual Pengguna (dokumen ini)

Image 2: Unboxed components of the LEVN Wireless Headset, including the headset, charging base, USB dongle, and charging cable.

3. Produk Lebihview

Ciri-ciri Utama:

• Advanced AI Noise Cancellation: Filters up to 99% of ambient noise for clear voice transmission.
• Kesambungan Dwi: Supports Bluetooth 5.2 and includes a wireless USB dongle for broad compatibility.
• Jangka Hayat Bateri: Up to 65 hours of talk time and 400 hours of standby time.
• Convenient Charging & Storage: Comes with a charging base featuring a USB dongle storage slot.
• Fungsi Redam: Dedicated mute button for privacy during calls.
• Comfort & Flexibility: Lightweight design with a 270-degree rotatable microphone for reversible wearing.

Imej 3: Terperinci view of the headset's controls, including the mute button, rotatable microphone, and comfortable earcups.

AI Noise Cancellation in Action:

Video 1: Demonstrates the AI Noise Cancellation feature of the headset, highlighting its effectiveness in noisy environments.

4. Persediaan

4.1 Mengecas Alat Dengar

1. Connect the USB-C charging cable to the charging port on the base.
2. Plug the other end of the cable into a USB power source (e.g., computer, wall adapter).
3. Place the headset onto the charging base. The indicator light on the base will illuminate to show charging status.
4. A full charge takes approximately 2 hours. The indicator light will change color or turn off when fully charged.

Image 4: The headset placed on its charging base, illustrating the charging process and the integrated storage for the USB dongle.

4.2 Menyambung melalui Bluetooth

1. Pastikan alat dengar dihidupkan.
2. Activate Bluetooth on your device (e.g., smartphone, laptop).
3. Cari untuk "LEVN CT001" in the list of available Bluetooth devices.
4. Select the headset to pair. A voice prompt will confirm successful connection.

4.3 Connecting via USB Dongle

1. Retrieve the USB dongle from its storage slot on the charging base.
2. Pasangkan dongle USB ke port USB yang tersedia pada komputer anda.
3. Power on the headset. The headset and dongle will automatically pair.
4. Once paired, the headset will be ready for use.

Image 5: The headset positioned on a desk, showcasing its compatibility with both laptops (via USB dongle) and smartphones (via Bluetooth).

Bluetooth Connection Demonstration:

Video 2: A user demonstrates the Bluetooth connection process and highlights the headset's features.

5. Arahan Operasi

5.1 Hidupkan/Mati Kuasa

• To Power On: Slide the power switch to the "ON" position.
• To Power Off: Slide the power switch to the "OFF" position.

5.2 Fungsi Redam

• To Mute: Press the dedicated mute button on the microphone boom.
• To Unmute: Press the mute button again.

5.3 Kawalan Kelantangan

• Volume Up: Rotate the volume dial clockwise.
• Volume Down: Rotate the volume dial counter-clockwise.

5.4 Menjawab/Menamatkan Panggilan

• To Answer a Call: Press the Multi-Function Button (MFB).
• To End a Call: Press the MFB again.
• To Reject a Call: Press and hold the MFB for 2 seconds.

5.5 Pelarasan Mikrofon

• The microphone boom can be rotated 270 degrees to position it on either the left or right side for user preference.

Headset Usage Overview:

Video 3: A user provides a review and demonstrates how to use the LEVN Wireless Headset, including its various functions.

6. Penyelenggaraan

• Bersihkan set kepala dengan kerap menggunakan kain lembut dan kering.
• Elakkan daripada mendedahkan alat dengar kepada suhu, kelembapan atau bahan menghakis yang melampau.
• Store the headset on its charging base or in a safe place when not in use to prevent damage.

7. Penyelesaian masalah

7.1 Tiada Kuasa

• Ensure the headset is fully charged. Connect it to the charging base and verify the charging indicator.
• Periksa kedudukan suis kuasa.

7.2 Cannot Pair/Connect

• For Bluetooth: Ensure Bluetooth is enabled on your device and the headset is in pairing mode. Try restarting both devices.
• For USB Dongle: Ensure the dongle is securely plugged into a working USB port. Try unplugging and re-plugging the dongle.
• Verify the headset is within the effective connection range (up to 49 feet).

7.3 Kualiti Audio Lemah

• Check the volume settings on both the headset and your connected device.
• Ensure the microphone is properly positioned near your mouth.
• Bergerak lebih dekat dengan peranti anda yang disambungkan untuk meningkatkan kekuatan isyarat.
• Minimize background noise in your environment to optimize AI Noise Cancellation performance.

8. Spesifikasi

Image 6: The headset displayed with a clock face, emphasizing its impressive 65-hour battery life.

9. Waranti dan Sokongan

For warranty information or technical support, please refer to the contact details provided in your product packaging or visit the official LEVN website. You may also contact LEVN support via email at levn001@outlook.com.