pengenalan
Welcome to the user manual for your Rythflo WH04 Bluetooth Neckband Headphones. These headphones are designed to provide a superior audio experience with advanced features such as Active Noise Cancelling (ANC), Environmental Noise Cancelling (ENC) for clear calls, IPX6 waterproofing, and a convenient magnetic on/off function. Please read this manual carefully to ensure proper use and to maximize the performance and lifespan of your device.
Produk Selesaiview
Komponen
- Neckband with integrated controls
- Left and Right Earbuds
- Port Pengecasan USB Jenis-C
- Butang ANC
- Butang Berbilang Fungsi (MFB)
- Butang Kelantangan Naik / Seterusnya
- Butang Kelantangan Kelantangan / Laluan Sebelumnya
- Penunjuk LED

Image: Rythflo WH04 Neckband Headphones showing the overall design.
Kawalan
The control panel is located on the neckband for easy access. Familiarize yourself with the buttons:
- Butang ANC: Press once to cycle through Normal Mode, ANC On, and Transparency Mode.
- Butang Berbilang Fungsi (MFB): Press once to Play/Pause music or Answer/End calls. Press and hold for 2 seconds to reject a call or activate voice assistant.
- Butang Kelantangan +: Press once to increase volume. Press and hold for 2 seconds for the next track.
- Kelantangan - Butang: Press once to decrease volume. Press and hold for 2 seconds for the previous track.

Image: Detailed diagram illustrating the function of each button on the control panel.
Persediaan
Mengecas Fon Kepala
Before first use, fully charge your Rythflo WH04 headphones. Connect the provided USB Type-C cable to the charging port on the neckband and to a power source. The LED indicator will show charging status and turn off when fully charged.
Hidupkan/Mati Kuasa
The headphones feature a magnetic on/off function:
- Hidupkan kuasa: Separate the magnetic earbuds to automatically power on the headphones.
- Matikan: Bring the magnetic earbuds together to automatically power off the headphones.

Image: Illustration of the magnetic earbuds separating to power on and connecting to power off.
Berpasangan Bluetooth
- Ensure the headphones are powered on (separate the earbuds).
- The LED indicator will flash, indicating pairing mode.
- Pada peranti anda (telefon pintar, tablet, komputer), dayakan Bluetooth.
- Cari untuk "WH04" in the list of available Bluetooth devices and select it.
- Sebaik sahaja disambungkan, penunjuk LED akan berhenti berkelip dan kekal pejal.
Arahan Operasi
Main balik Muzik
- Main/Jeda: Tekan MFB sekali.
- Lagu Seterusnya: Tekan dan tahan butang Kelantangan + selama 2 saat.
- Trek Sebelumnya: Tekan dan tahan butang Kelantangan - selama 2 saat.
- Kelantangan: Tekan butang Kelantangan + sekali.
- Perlahankan suara: Tekan butang Kelantangan - sekali.
Pengurusan Panggilan
- Jawab/Tamatkan Panggilan: Tekan MFB sekali.
- Tolak Panggilan: Tekan dan tahan MFB selama 2 saat.
Pembatalan Bunyi Aktif (ANC) & Mod Ketelusan
The WH04 headphones offer three listening modes:
- Mod Biasa: Main balik audio standard tanpa pembatalan hingar.
- ANC Hidupkan: Reduces ambient noise by up to 32dB, ideal for noisy environments.
- Mod Ketelusan: Membolehkan anda mendengar persekitaran anda sambil mendengar audio, meningkatkan kesedaran situasi.
To switch between modes, press the ANC button once.

Image: Visual representation of ANC, Transparency, and Normal modes for different listening scenarios.
Pembantu Suara
To activate your device's voice assistant (e.g., Siri, Google Assistant), press and hold the MFB for 2 seconds.
Video: A short product highlight video demonstrating key features like ANC, sound quality, IPX6, magnetic on/off, and battery life of the Rythflo WH04 headphones.
Penyelenggaraan
Pembersihan
Regularly clean your headphones to maintain optimal performance and hygiene:
- Use a soft, dry cloth to wipe the neckband and earbuds.
- Tanggalkan hujung telinga dan bersihkannya dengan sabun lembut dan air, kemudian keringkan dengan teliti sebelum disambungkan semula.
- Jangan gunakan bahan kimia yang keras atau bahan yang melelas.
Penyimpanan
When not in use, store the headphones in a cool, dry place away from direct sunlight and extreme temperatures. Avoid tangling the cables.
Rintangan Air (IPX6)
The Rythflo WH04 headphones are IPX6 water-resistant, meaning they can withstand powerful water jets. This makes them suitable for workouts and light rain. However, they are not designed for submersion in water. Ensure the charging port cover is securely closed to maintain water resistance.

Image: The Rythflo WH04 headphones being splashed with water, illustrating their IPX6 water resistance.
Menyelesaikan masalah
If you encounter any issues with your headphones, please refer to the following common problems and solutions:
- Tiada Kuasa:
Ensure the earbuds are separated to power on. Check battery level and charge if necessary. - Tidak boleh berpasangan:
Make sure Bluetooth is enabled on your device and the headphones are in pairing mode (LED flashing). Turn off and on Bluetooth on your device. Forget the device in your Bluetooth settings and try pairing again. Ensure the headphones are not connected to another device. - Tiada Bunyi:
Check the volume level on both the headphones and your connected device. Ensure the headphones are properly paired. Try playing audio from a different application or device. - Kualiti Panggilan Lemah:
Ensure the microphone is not obstructed. Move closer to your connected device to avoid interference. Check for environmental noise and consider using ANC mode. - ANC Tidak Berfungsi Dengan Berkesan:
Ensure ANC mode is activated. Adjust the ear tips for a snug fit to create a good seal.
Spesifikasi
| Nama Model | WH04 |
| Jenama | Rythflo |
| Teknologi Ketersambungan | Wayarles (Bluetooth V5.3) |
| Saiz Pemandu | Pemacu Dinamik 13mm |
| Pembatalan Bunyi Aktif (ANC) | Sehingga 32dB |
| Pembatalan Bunyi Alam Sekitar (ENC) | 3 AI-powered Microphones |
| Hayat Bateri (ANC Mati) | Sehingga 60 jam |
| Hayat Bateri (ANC Hidup) | Sehingga 40 jam |
| Penilaian Kalis Air | IPX6 |
| Port Pengecasan | USB Jenis-C |
| Dimensi Produk | 16.76 x 12.6 x 1.47 cm |
| Berat badan | 110 g |
Waranti dan Sokongan
Rythflo products are manufactured to high-quality standards. For specific warranty details, please refer to the warranty card included in your product packaging or contact Rythflo customer support.
Sokongan Pelanggan
If you have any questions, require technical assistance, or need to report an issue, please contact Rythflo customer support through the retailer where you purchased the product or visit the official Rythflo webtapak untuk maklumat hubungan.

Image: The package contents of the Rythflo WH04, showing the headphones, USB Type-C charging cable, and various sizes of ear tips.