1. Pengenalan
This manual provides detailed instructions for the proper use and maintenance of your LEVN CT005 Bluetooth 5.3 Wireless Headset. Please read this guide thoroughly before operating the device to ensure optimal performance and longevity.
2. Apa yang ada di dalam Kotak
Sahkan bahawa semua item terdapat dalam pakej:
- LEVN Binaural Wireless Headset with Microphone
- Kabel Pengecas Jenis C
- Dongle USB
- Manual Pengguna (dokumen ini)

Image: The LEVN CT005 Wireless Headset shown with its detachable microphone and the included USB dongle.
3. Produk Lebihview
Biasakan diri anda dengan komponen dan kawalan alat dengar.
3.1 Komponen Alat dengar
- Destar boleh laras: Untuk kesesuaian yang selesa dan selamat.
- Ultra-soft Ear Pads: Direka untuk keselesaan pemakaian yang berpanjangan.
- Mikrofon Boleh Putar: Can be positioned on either side for optimal voice pickup.
- Butang Kawalan: Located on the earcups for power, volume, and mute functions.
- Port Pengecasan USB-C: For recharging the headset.
- Penunjuk LED: Provides status updates (pairing, battery, etc.).

Imej: Jarak dekat view of the LEVN CT005 headset, highlighting the earcups, microphone, and control buttons.
4. Persediaan
4.1 Mengecas Alat Dengar
- Connect the Type-C charging cable to the headset's charging port.
- Sambungkan hujung kabel yang satu lagi ke sumber kuasa USB (cth., komputer, penyesuai dinding).
- Penunjuk LED akan menunjukkan status pengecasan. Pengecasan penuh mengambil masa kira-kira 2 jam.
4.2 Connecting via USB Dongle (for PC/Laptop)
- Masukkan dongle USB ke dalam port USB yang tersedia pada komputer anda.
- Hidupkan set kepala dengan menekan dan menahan butang kuasa sehingga penunjuk LED berkelip.
- The headset will automatically pair with the dongle. The LED on the dongle and headset will turn solid blue once connected.
- In your computer's sound settings, select "CT005" as the input and output device.
4.3 Connecting via Bluetooth (for Smartphone/Tablet/Laptop)
- Pastikan alat dengar dimatikan.
- Press and hold the power button for approximately 5-7 seconds until the LED indicator flashes red and blue alternately, indicating pairing mode.
- Pada peranti anda, dayakan Bluetooth dan cari peranti yang tersedia.
- Select "CT005" from the list of devices to pair.
- The LED indicator on the headset will turn solid blue once connected.

Image: The LEVN CT005 headset wirelessly connected to a smartphone, demonstrating seamless Bluetooth connectivity.
5. Arahan Operasi
5.1 Hidupkan/Mati Kuasa
- Hidupkan kuasa: Tekan dan tahan Butang Berbilang Fungsi (MFB) selama 3 saat.
- Matikan: Tekan dan tahan MFB selama 3 saat.
5.2 Pengurusan Panggilan
- Jawab/Tamatkan Panggilan: Tekan pendek MFB.
- Tolak Panggilan: Tekan dan tahan MFB selama 2 saat.
- Redam/Nyahredam Mikrofon: Short press the dedicated mute button on the earcup.
5.3 Kawalan Kelantangan
- Kelantangan: Tekan sebentar butang '+'.
- Perlahankan suara: Tekan sebentar butang '-'.
5.4 Main balik Muzik
- Main/Jeda: Tekan pendek MFB.
- Lagu Seterusnya: Tekan dan tahan butang '+' selama 2 saat.
- Trek Sebelumnya: Tekan dan tahan butang '-' selama 2 saat.
6. Ciri-ciri Utama
- Exceptional Noise Cancellation: Equipped with adaptive noise cancellation technology to isolate your voice from surrounding noise, ensuring clear communication in various environments.
- Immersive HD Stereo Sound: Binaural design with ear cups provides clear audio for calls, music, and videos.
- Ketersambungan yang lancar: Features Bluetooth V5.3 for effortless pairing and a 2.4G USB Dongle for stable, quick device recognition with computers.
- Jangka Hayat Bateri: Offers up to 60 hours of worktime on a single charge, ideal for prolonged use.
- Office-Ready Compatibility: Works with popular office software and devices including computers, PCs, laptops, and cellphones.
- Reka bentuk ringan dan ergonomik: Adjustable headband, rotatable microphone, and ultra-soft ear pads ensure maximum comfort for long listening sessions.

Image: The LEVN CT005 headset with a visual representation of its noise cancellation capabilities, focusing on clear audio in busy environments.
Video: An official product video demonstrating the LEVN CT005 Bluetooth Wireless Headset's features and usage scenarios.
7. Penyelenggaraan
- Clean the ear pads and headband regularly with a soft, dry cloth.
- Elakkan daripada mendedahkan alat dengar kepada suhu, kelembapan atau bahan menghakis yang melampau.
- Simpan set kepala di tempat yang sejuk dan kering apabila tidak digunakan.
- Do not attempt to disassemble or modify the headset, as this will void the warranty.
8. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada kuasa | Bateri lemah | Charge the headset for 2 hours. |
| Tidak boleh berpasangan melalui Bluetooth | Headset not in pairing mode; device Bluetooth off | Ensure headset LED flashes red/blue. Turn on device Bluetooth and search for "CT005". |
| No sound/Poor sound quality | Incorrect audio output selected; low volume; interference | Check device sound settings (select "CT005"). Adjust headset and device volume. Move closer to the connected device. |
| Mikrofon tidak berfungsi | Microphone muted; incorrect input device selected | Unmute microphone. Check device sound settings (select "CT005" as input). |
| "Robot voice" or garbled audio (PC/Laptop) | USB dongle interference or driver issue | Try connecting directly via Bluetooth if available. Re-insert USB dongle. Ensure drivers are updated. |
9. Spesifikasi
| Ciri | Perincian |
|---|---|
| Nama Model | CT005 |
| Teknologi Ketersambungan | Bluetooth, Wireless (2.4G USB Dongle) |
| Versi Bluetooth | 5.3 |
| Julat Bluetooth | 15 Meter |
| Hayat Bateri | 60 Jam |
| Masa Mengecas | 2 Jam |
| Kawalan Bunyi | Passive Noise Cancellation, Sound Isolation |
| Ciri Khas | AI Noise Cancelling Microphone, Hands-free Call, MFB Function, Seamless Mute Function |
| Berat Barang | 8.8 auns |
| Dimensi Produk | 5.51 x 3.94 x 1.57 inci |
| bahan | Leather, Plastic (Ear pads: Synthetic Fabric) |
| Peranti Serasi | Cell Phone/Mobile Phone/iPhone/Tablet/Laptop/Computer/PC |
10. Waranti & Sokongan
LEVN provides comprehensive after-sales service and an 18-month warranty for your wireless headset. For assistance, please contact LEVN customer support.
Untuk maklumat lanjut, layari halaman butiran produk.


