1. Pengenalan
This manual provides detailed instructions for the LEVN LE011 Wireless Headset. Please read this manual thoroughly before using the product to ensure proper operation and to maximize its lifespan. This headset is designed for clear communication in various professional and personal environments, featuring AI noise-cancelling technology and dual-mode connectivity.
2. Kandungan Pakej
Sahkan bahawa semua item yang disenaraikan di bawah disertakan dalam pakej anda:
- Alat Dengar Wayarles dengan Mikrofon
- Dongle USB
- Kabel USB (untuk mengecas)
- Manual Pengguna (dokumen ini)
Video: Unboxing the LEVN LE011 Wireless Headset, showing the headset, USB dongle, and charging cable.
3. Produk Lebihview
The LEVN LE011 Wireless Headset features a lightweight design for extended comfort and intuitive controls for ease of use.
Imej: Depan view of the LEVN LE011 Wireless Headset, showcasing its single-ear design and adjustable microphone.
Image: Diagram illustrating the headset's controls, including the MFB button, volume controls, and mute button.
Komponen Utama:
- Destar boleh laras: Untuk kesesuaian yang selesa dan selamat.
- Kusyen Telinga: Soft memory-foam for prolonged wear.
- Mikrofon Fleksibel: 270° rotatable boom mic for optimal voice pickup.
- Butang Berbilang Fungsi (MFB): For power, pairing, and call management.
- Butang Kelantangan: Untuk melaraskan tahap audio.
- Butang Bisukan: For instant microphone privacy.
- Port Pengecasan USB-C: For recharging the headset.
- Dongle USB: For 2.4G wireless connection to computers without Bluetooth.
4. Persediaan
4.1 Mengecas Alat Dengar
Before first use, fully charge the headset. Connect the provided USB-C cable to the headset's charging port and the other end to a USB power source (e.g., computer USB port, wall adapter). The LED indicator will show charging status. A full charge takes approximately 2 hours and provides up to 50 hours of talk time.
4.2 Menghidupkan/Mematikan
- Untuk Menghidupkan: Press and hold the MFB button for 3 seconds until the LED indicator flashes blue.
- Untuk Mematikan: Press and hold the MFB button for 5 seconds until the LED indicator flashes red and then turns off.
4.3 Connecting via Bluetooth (to Phone/Tablet/PC)
- Pastikan alat dengar dimatikan.
- Press and hold the MFB button for 5-7 seconds until the LED indicator flashes red and blue alternately, indicating pairing mode.
- On your device (phone, tablet, or PC), enable Bluetooth and search for new devices.
- Select "LEVN LE011" from the list of available devices.
- Setelah disambungkan, penunjuk LED pada set kepala akan berkelip biru perlahan-lahan.
Image: Illustration showing the headset connecting to a phone via Bluetooth and a laptop via USB dongle.
4.4 Connecting via USB Dongle (to PC/Computer)
- Plug the USB Dongle into an available USB port on your computer.
- Power on the headset. It will automatically connect to the USB dongle. The LED indicator on the USB Dongle will turn solid blue once connected.
- On your computer, navigate to Sound Settings and ensure "LEVN LE011" is selected as the default input (microphone) and output (speaker) device.
- Nota: If using the USB dongle, ensure Bluetooth is disconnected on other devices to avoid conflicts.
Image: Step-by-step diagram for connecting the LEVN LE011 headset to a computer using the USB dongle.
Video: Demonstrating the easy connection process of the LEVN LE011 Wireless Headset via Bluetooth.
5. Arahan Operasi
5.1 Pengurusan Panggilan
- Jawab/Tamatkan Panggilan: Tekan butang MFB sekali.
- Tolak Panggilan: Tekan dan tahan butang MFB selama 2 saat.
- Dail Semula Nombor Terakhir: Tekan dua kali butang MFB.
5.2 Kawalan Kelantangan
- Kelantangan: Tekan butang '+'.
- Perlahankan suara: Tekan butang '-'.
5.3 Microphone Mute Function
To mute or unmute the microphone, press the dedicated mute button on the microphone boom. The LED indicator on the microphone will show its status (e.g., red for muted).
Image: Close-up of the headset's microphone boom, highlighting the mute button.
5.4 AI Noise Cancelling
The headset features an advanced Environmental Noise Cancelling (ENC) chip that actively reduces up to 99.9% of background noise, ensuring your voice is clear during calls. This feature operates automatically to optimize your audio experience.
Image: Graphic illustrating the effectiveness of the headset's 99.9% noise cancellation technology in a busy office environment.
6. Penyelenggaraan
- Bersihkan set kepala dengan kerap menggunakan kain lembut dan kering.
- Elakkan daripada mendedahkan alat dengar kepada suhu, kelembapan atau cahaya matahari langsung yang melampau.
- Jangan cuba membuka atau membaiki alat dengar sendiri, kerana ini akan membatalkan jaminan.
- Simpan set kepala di tempat yang sejuk dan kering apabila tidak digunakan.
7. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Alat dengar tidak dihidupkan. | Bateri lemah. | Charge the headset fully using the provided USB cable. |
| Tidak boleh berpasangan melalui Bluetooth. | Alat dengar tidak dalam mod berpasangan; peranti Bluetooth dimatikan; terlalu jauh dari peranti. | Ensure headset is in pairing mode (flashing red/blue). Turn on device Bluetooth. Move closer to the device (within 15 meters). |
| No sound or microphone not working with PC (USB Dongle). | Incorrect audio device selected; USB dongle not properly connected. | Check PC Sound Settings to ensure "LEVN LE011" is selected as default input/output. Re-insert USB dongle. Unplug USB dongle if connected via Bluetooth. |
| Kualiti audio yang lemah atau sambungan terputus. | Gangguan; di luar julat; bateri lemah. | Move closer to the connected device. Avoid strong electromagnetic interference. Charge the headset. |
8. Spesifikasi
| Ciri | Perincian |
|---|---|
| Nombor Model | LE011 |
| Ketersambungan | Bluetooth 5.3, 2.4G USB Dongle |
| Julat Bluetooth | Sehingga 15 meter (50 kaki) |
| Kawalan Bunyi | Pembatalan Kebisingan Alam Sekitar (ENC) |
| Hayat Bateri (Masa Berbual) | Sehingga 50 jam |
| Masa Mengecas | Lebih kurang 2 jam |
| Penempatan Telinga | On-Ear (Single Ear) |
| Putaran Mikrofon | 270° |
| Peranti Serasi | Cellphones, Communication Software, Computers, Laptops, Tablets |
| bahan | Kulit (kusyen telinga) |
9. Waranti dan Sokongan
The LEVN LE011 Wireless Headset comes with an Waranti 18 bulan dari tarikh pembelian. Waranti ini meliputi kecacatan pembuatan dan mutu kerja di bawah penggunaan biasa.
For technical support, warranty claims, or further assistance, please contact LEVN customer service through their official website or the retailer where the product was purchased. Please have your proof of purchase and model number ready when contacting support.