1. Pengenalan
Thank you for choosing the Rythflo WH03 Bluetooth Headphones. These wireless earbuds are designed to provide a high-quality audio experience with exceptional battery life and a comfortable, secure fit. This manual will guide you through the setup, operation, and maintenance of your new headphones to ensure optimal performance.
2. Apa yang ada di dalam Kotak
- Rythflo WH03 Bluetooth Headphones
- Kabel Pengecas USB-C
- Pelbagai Saiz Telinga (S, M, L)
- Manual Pengguna
3. Produk Lebihview
The Rythflo WH03 features a comfortable neckband design with in-ear earbuds and earhooks for a secure fit. The integrated control panel allows for easy management of audio playback and calls.

Image: Rythflo WH03 Bluetooth Headphones. This image displays the overall design of the headphones, including the flexible neckband, the in-ear earbuds with red accents and earhooks, and the inline control module on the right side.
Komponen:
- Earbuds with Earhooks: Direka untuk kesesuaian yang selamat dan selesa.
- Ikat leher: Flexible and lightweight, resting around your neck.
- Panel Kawalan Sebaris: Buttons for power, volume, and media control.
- mikrofon: Bersepadu untuk panggilan bebas tangan.
- Port Pengecasan USB-C: Located on the neckband or control panel.
4. Persediaan
4.1 Mengecas Fon Kepala
Before first use, fully charge your Rythflo WH03 headphones. A full charge provides up to 150 hours of playtime.
- Sambungkan kabel pengecas USB-C yang disediakan ke port pengecasan pada fon kepala.
- Sambungkan hujung kabel yang satu lagi ke penyesuai kuasa USB (tidak disertakan) atau port USB komputer.
- Penunjuk LED akan menunjukkan status pengecasan (cth, merah untuk mengecas, biru untuk dicas penuh).
- A full charge takes approximately 2 hours. A quick 10-minute charge can provide up to 15 hours of listening time.

Image: A person wearing the Rythflo WH03 headphones in an industrial setting, highlighting the impressive 150-hour battery life and the convenience of a month's playtime on a single charge.
4.2 Berpasangan dengan Peranti Bluetooth
- Pastikan fon kepala dimatikan.
- Press and hold the Multi-function button (usually the power button) for approximately 5-7 seconds until the LED indicator flashes red and blue alternately, indicating pairing mode.
- Pada peranti anda (telefon pintar, tablet, komputer), dayakan Bluetooth dan cari peranti yang tersedia.
- Select "Rythflo WH03" from the list of found devices.
- Setelah disambungkan, penunjuk LED akan berkelip biru perlahan-lahan atau bertukar menjadi biru padu.
- Jika digesa untuk kata laluan, masukkan "0000".
5. Arahan Operasi
5.1 Hidupkan/Mati Kuasa
- Hidupkan kuasa: Press and hold the Multi-function button for 3 seconds. The LED will flash blue.
- Matikan: Press and hold the Multi-function button for 5-6 seconds. The LED will flash red and then turn off.
5.2 Main balik Muzik

Imej: A terperinci view of the inline control panel on the Rythflo WH03 headphones, showing the volume up (+), volume down (-), and multi-function buttons. This panel is used for media control and call management.
- Main/Jeda: Tekan butang Pelbagai fungsi sekali.
- Kelantangan: Tekan butang '+'.
- Perlahankan suara: Tekan butang '-'.
- Lagu Seterusnya: Tekan dan tahan butang '+'.
- Trek Sebelumnya: Tekan dan tahan butang '-'.
5.3 Pengurusan Panggilan
- Jawab/Tamatkan Panggilan: Tekan butang Pelbagai fungsi sekali.
- Tolak Panggilan: Tekan dan tahan butang Berbilang fungsi selama 2 saat.
- Dail Semula Nombor Terakhir: Tekan dua kali butang Berbilang fungsi.
5.4 Pembantu Suara
- Aktifkan Pembantu Suara: Triple-press the Multi-function button (functionality depends on your connected device).
6. Penyelenggaraan
6.1 Pembersihan
- Gently wipe the earbuds and neckband with a soft, dry, lint-free cloth.
- Remove eartips and clean them with mild soap and water if necessary, ensuring they are completely dry before reattaching.
- Jangan gunakan bahan kimia yang keras atau bahan yang melelas.
6.2 Penyimpanan
- Simpan fon kepala di tempat yang sejuk dan kering jauh dari cahaya matahari langsung dan suhu yang melampau.
- Avoid tangling the cables.
6.3 Tahan Air
The Rythflo WH03 headphones are IPX7 water and sweat resistant, making them suitable for workouts and outdoor activities. However, they are not designed for swimming or submersion in water for extended periods.

Image: Rythflo WH03 earbuds partially submerged in water, demonstrating their IPX7 water resistance and heavy-duty build, suitable for challenging environments.
7. Penyelesaian masalah
7.1 Tidak Boleh Hidupkan
- Pastikan fon kepala dicas sepenuhnya. Sambungkan ke sumber kuasa dan cuba lagi.
7.2 Tidak Boleh Dipasangkan dengan Peranti
- Pastikan fon kepala berada dalam mod berpasangan (LED berkelip merah dan biru).
- Pastikan Bluetooth didayakan pada peranti anda dan ia berada dalam jarak 10 meter dari fon kepala.
- Matikan dan hidupkan kedua-dua fon kepala dan peranti anda, kemudian cuba pasangkan sekali lagi.
- Clear the Bluetooth pairing history on your device and re-attempt pairing.
7.3 Tiada Bunyi atau Kualiti Bunyi Lemah
- Semak tahap kelantangan pada kedua-dua fon kepala dan peranti anda yang disambungkan.
- Pastikan fon kepala disambungkan dengan betul ke peranti anda.
- Bergerak lebih dekat dengan peranti anda untuk mengelakkan gangguan.
- Cuba mainkan sumber audio yang berbeza.
- Ensure eartips are correctly sized and sealed in your ear for optimal bass and clarity.

Imej: Meletup view diagram of a 13mm dynamic audio driver, illustrating its internal components. This driver is responsible for delivering rich bass and clear audio in the Rythflo WH03 headphones.

Image: A close-up of a Rythflo WH03 earbud, accompanied by three different sizes of soft silicone eartips (XL, L, M). This image emphasizes the customizable fit options for user comfort and optimal sound.
8. Spesifikasi
| Ciri | Perincian |
|---|---|
| Nama Model | WH03 |
| Teknologi Ketersambungan | Wayarles (Bluetooth) |
| Versi Bluetooth | 5.2 |
| Julat Bluetooth | 100 Meter |
| Hayat Bateri | Sehingga 150 Jam |
| Masa Mengecas | Approx. 2 hours (10 min charge for 15 hrs playtime) |
| Tahap Ketahanan Air | IPX7 (Kalis Peluh) |
| Saiz Pemacu Audio | 13 Milimeter |
| Julat Kekerapan | 20 Hz - 20,000 Hz |
| Jenis Kawalan | Kawalan Media, Sentuh |
| Penempatan Telinga | Dalam Telinga dengan Cangkuk Telinga |
| bahan | Getah |
| Peranti Serasi | Peranti berdaya Bluetooth |
9. Waranti dan Sokongan
Rythflo products are designed for quality and durability. For any questions about your Rythflo WH03 headphones, or if you require assistance, please contact our customer support team.
- Sokongan Pelanggan: We aim to respond to all inquiries within 1 business day upon receiving your email. Please refer to the contact information provided with your purchase or on the official Rythflo webtapak.
- Maklumat Waranti: Details regarding the product warranty are typically included with your purchase documentation. Please retain your proof of purchase for warranty claims.

Image: The Rythflo brand logo, representing the company's commitment to audio products.