1. Pengenalan
The Lenovo LE208 TWS Wireless Earphones are advanced AI translator earbuds designed for a superior audio experience, featuring real-time translation capabilities, Hi-Fi sound, Environmental Noise Cancellation (ENC), and ultra-low latency. This manual provides essential information for safe and effective use of your device.
2. Amaran Keselamatan
- Do not immerse the product in water or any other liquid, as this product is not waterproof.
- If any liquid accidentally enters the product, immediately disconnect it and remove it from use.
- Untuk mengelakkan kejutan elektrik, pastikan tangan anda kering semasa memasang atau menyahpasang produk.
- Do not use the product in high-temperature or humid environments.
- Do not disassemble the earphones arbitrarily, as this may impair performance.
- Turn off the power after use to extend battery life.
3. Kandungan Pakej
Sila tandai kotak untuk item berikut:
- 2 x Fon Telinga Bluetooth (Kiri dan Kanan)
- 1 x Kes Pengecasan
- 1 x Kabel Pengecas Jenis-C
- 1 x Manual Pengguna (dokumen ini)
- 2 Sets of Earphone Silicone Tips (various sizes)
4. Produk Lebihview
The Lenovo LE208 TWS Earphones feature a minimalist aesthetic with a luxury leather-grain design on the charging case. They are equipped with a Wireless 6.0 chip for ultra-fast transmission and improved interference resistance, a 13mm dynamic driver for Hi-Fi audio, and dual-microphone AI noise reduction for clear calls.
5. Persediaan
5.1 Mengecas Fon Telinga dan Sarung
To charge the earphones, place them back into the charging case. Connect the Type-C charging cable to the charging port on the case and a power source. The charging case input is 5V-250mA. The earphones require 5V-33mA input.
5.2 Hidupkan/Mati Kuasa
- Hidupkan kuasa: Open the charging case lid; the earphones will power on automatically.
- Matikan: Place the earphones back into the charging case and close the lid; the earphones will power off automatically.
5.3 Berpasangan Bluetooth
- Pastikan fon telinga dicas dan dihidupkan.
- Open the Bluetooth settings on your device (Android/Hongmeng/Windows).
- Select 'LE208' from the list of available devices to pair.
- After the first successful pairing, the earphones will automatically connect to your device when powered on and within range.
5.4 App Installation and Activation (for AI Translation)
To utilize the AI translation features and access tutorial videos, download the Nebulabuds App.
- Scan the QR code provided in Figure 5.1 to download the Nebulabuds App.
- Sambungkan fon telinga anda melalui Bluetooth.
- Go to the Nebulabuds APP settings and click on "Bind New Device".
- Enter or scan the activation code and click "Connect".
- Activation successful! Enjoy your benefits, including free recording & translation for 1 year and VIP for 6 months.
6. Arahan Operasi
6.1 Smart Gesture Controls
The earphones support various gesture controls for convenient operation:
- Short press the touch control once: Left earbud: Volume down; Right earbud: Volume up.
- Tekan pendek dua kali: Pause/play; Answer/end call.
- Short press the touch button three times: Left earbud: Previous song; Right earbud: Next song.
- Tekan dan tahan selama 2 saat: Left earbud: Activates voice assistant; Right earbud: Switches between game and music modes. For incoming calls, this action rejects the call.
6.2 Memulihkan Tetapan Kilang
When a single earbud is powered on and unpaired with a phone, tap the left/right earbud touch button five times in a row to clear the pairing information and then power off the earbud.
6.3 Ciri-ciri Utama
- Terjemahan AI: Capable of translating 135 languages through the dedicated app.
- Hi-Fi Audio: Immersive sound quality with AAC and SBC codecs, powered by a 13mm dynamic driver.
- Pembatalan Bunyi ENC: Intelligent passive noise cancellation with dual microphones accurately captures and eliminates noise for clear calls and an improved listening experience.
- Latensi Sangat Rendah: Enjoy a 38ms low latency experience, ideal for gaming and seamless audio-visual synchronization.
- Hayat Bateri yang Panjang: Approximately 7 hours of music playback per headphone (at 50% volume), with a total battery life of approximately 36 hours with the charging case.
7. Penyelenggaraan
- Keep the earphones and charging case clean and dry. Use a soft, dry cloth for cleaning.
- Elakkan daripada mendedahkan peranti kepada suhu yang melampau atau cahaya matahari langsung.
- Store the earphones in their charging case when not in use to protect them and conserve battery.
- Jangan gunakan pembersih atau pelarut yang melelas.
8. Penyelesaian masalah (Soalan Lazim)
- Q: Cannot Connect?
- A: Restart the device or reset Bluetooth settings on your phone. Ensure the earphones are charged and in pairing mode.
- Q: Intermittent Audio?
- A: Check the battery level of the earphones. Move away from sources of signal interference (e.g., other wireless devices, thick walls).
- Q: No Sound from Earphones?
- A: Verify correct pairing and ensure audio output is enabled on your connected device. Check the volume levels on both the earphones and your device.
- S: Adakah ia selesa semasa dipakai?
- A: Yes. The headphones are sized to fit most people's ear size and provide more convenience while maintaining comfort.
- S: Adakah ia berpasangan secara automatik dengan telefon atau adakah saya perlu menyambung secara manual setiap kali?
- A: It will automatically connect with your device after first-time use.
- S: Berapa lama masa yang diperlukan untuk dicas sepenuhnya?
- A: Generally, 1.5 hours is enough to get the earphones fully charged, and 1 hour for the charging compartment.
- S: Adakah ini mempunyai mikrofon terbina dalam?
- A: Yes, a built-in microphone is made for clear talks.
- Q: Is this sound leak serious?
- A: As long as the volume is not at maximum, there will be no significant sound leakage. For ear health, it is recommended to avoid using maximum volume for extended periods.
9. Spesifikasi
| Ciri | Spesifikasi |
|---|---|
| Nama Jenama | Lenovo |
| Model | LE208 |
| Keadaan Barang | baru |
| bahan | Logam, Gel Silika |
| Berat badan | 40g |
| kategori | Fon Telinga & Fon Kepala |
| Gaya | Fon kepala dalam telinga TWS |
| Komunikasi | Tanpa wayar sebenar (Bluetooth) |
| Jenis Wayarles | Bluetooth |
| Versi Bluetooth | 5.3 (Wireless 6.0) |
| Peranti Serasi | Android/Hongmeng/Windows devices |
| Julat Wayarles Maksimum | 10m-20m (10m unobstructed, open environment) |
| Headphone Input Specifications | 5V-33mA |
| Charging Case Input Specifications | 5V-250mA |
| Port Pengecasan | Jenis-C |
| Battery Life (Headphone) | Lebih kurang 7 jam (50% volum) |
| Hayat Bateri (dengan Sarung) | Lebih kurang 36 jam |
| Diameter Pemandu | 10mm (13mm dynamic driver) |
| Bilangan Pemandu | 2 |
| Prinsip Vokalisme | Dinamik |
| Julat Tindak Balas Kekerapan | 20 - 20000Hz |
| Julat Impedans | up to 32 Ω (16Ω Speaker Impedance) |
| Codec | AAC, SBC |
| Dengan Mikrofon | ya |
| Pengasingan Bunyi | ya |
| Pembatalan Bunyi Aktif | No (Features Intelligent ENC Noise Cancellation) |
| Kalis air | Yes (Note: Do not immerse in water) |
| Kawalan Kelantangan | ya |
| Butang Kawalan | No (Features Smart Gesture Controls) |
| Supported Translation Languages | 135 |
| Pensijilan | CE, FCC |
10. Petua Pengguna
- For optimal sound quality and comfort, experiment with the different sizes of silicone ear tips included in the package.
- To ensure stable Bluetooth connection, keep your device within the operating range of 10 meters and minimize obstacles between the earphones and your device.
- Regularly clean the charging contacts on both the earbuds and the case to prevent charging issues.
- If experiencing any issues, a quick restart of both the earphones (by placing them in the case and closing/opening the lid) and your connected device can often resolve minor glitches.
11. Waranti dan Sokongan
For detailed warranty information and customer support, please refer to the official Lenovo support channels or the seller's website. A comprehensive user manual in PDF format is available for download at pautan ini.