1. Pendahuluan
Thank you for choosing the VOLT PLUS TECH F9 Wireless V5.3 Bluetooth Earbuds. This manual provides essential information for setting up, operating, and maintaining your new earbuds. Please read it carefully before use.
Isi Paket
- 2 x Earbud Nirkabel
- 1 x 2000mAh Power Bank Charging Case
- 1 x Kabel Pengisian USB-C
- 3 x Pairs of Ear Adapters (Small, Medium, Large)
- 1 x Panduan Pengguna

Image 1.1: Contents included in the VOLT PLUS TECH F9 Earbuds package.
2. Produk Lebihview
The VOLT PLUS TECH F9 earbuds feature a compact design with a multi-functional charging case that also serves as a power bank. The case includes an LED display to show battery levels.
Fitur Penyumbat Telinga
- Kontrol Sentuh Cerdas: Untuk mengelola musik, panggilan, dan asisten suara.
- Mikropon: Terintegrasi untuk panggilan.
- Indikator LED: On each earbud for status.
Fitur Casing Pengisian Daya
- Power Bank 2000mAh: Charges earbuds and can provide emergency charge for mobile devices.
- Tampilan Digital LED: Menunjukkan persentase bateraitage dari wadah pengisian daya dan status pengisian daya masing-masing earbud.
- Masukan USB-C: Untuk mengisi daya casing.

Gambar 2.1: Selesaiview of the earbuds and charging case with LED display.

Image 2.2: The bright LED display on the charging case indicates battery levels.
3. Pengaturan dan Pemasangan
Pengisian Awal
- Sebelum penggunaan pertama, isi daya casing pengisi daya dan earbud hingga penuh.
- Connect the USB-C charging cable to the charging case and a power source. The LED display will show the charging progress.
- Place the earbuds into the charging case. They will begin charging automatically. The LED indicators on the earbuds will light up, and the case display will show their charging status.
Pairing Bluetooth
- Penyalaan Otomatis: Buka wadah pengisi daya, dan earbud akan otomatis menyala dan masuk ke mode pemasangan.
- Aktifkan Bluetooth: On your device (e.g., smartphone), go to Bluetooth settings and enable Bluetooth.
- Pilih alat: Look for "F9" or similar in the list of available devices and select it to connect.
- Konfirmasi: Once connected, you will hear a confirmation tone, and the earbud LED indicators will change.
The earbuds feature Bluetooth V5.3 for a stable and efficient connection. They will automatically reconnect to the last paired device when taken out of the case.

Image 3.1: Fast Bluetooth auto-pairing process.
4. Petunjuk Pengoperasian
The F9 earbuds utilize smart touch controls for various functions.
Fungsi Kontrol Sentuh
| Tindakan | Speaker Mini Kiri (Kiri) | Earbud Kanan (Kanan) |
|---|---|---|
| Putar/Jeda Musik | Tekan sekali | |
| Lagu Berikutnya | Tekan dua kali dengan cepat | Tidak tersedia |
| Lagu Sebelumnya | Tidak tersedia | Tekan dua kali dengan cepat |
| Volume Naik | Tidak tersedia | Tekan tiga kali |
| Volume Turun | Tekan tiga kali | Tidak tersedia |
| Menjawab/Mengakhiri Panggilan | Click/Double click | |
| Tolak Panggilan | Tekan dan tahan selama 2 detik | |
| Aktifkan Asisten Suara (Siri/Google Assistant) | Tekan dua kali dengan cepat | |

Image 4.1: Smart touch control guide for earbud functions.
5. Pengisian daya
Mengisi Daya Earbud
Place the earbuds into the charging case. They will automatically begin charging. The LED display on the case will show the charging status for each earbud.
Charging the Case (Power Bank)
Connect the provided USB-C cable to the charging port on the case and to a USB power adapter. The LED display will show the battery percentage of the case as it charges.
Using the Case as a Power Bank
The 2000mAh charging case can also be used to provide an emergency charge to your mobile phone or other small devices. Connect your device's charging cable to the USB output port on the charging case.

Image 5.1: Charging your phone using the earbud charging case.
Daya Tahan Baterai
A full charge provides approximately 5 hours of music time and 6 hours of talk time for the earbuds. The 2000mAh charging case can recharge the earbuds multiple times, extending total usage to over 24 hours.

Image 5.2: Battery life and recharge capabilities.
6. Pemeliharaan dan Perawatan
Pembersihan
- Bersihkan earbud dan casing pengisi daya secara teratur dengan kain yang lembut, kering, dan tidak berbulu.
- Lepaskan ujung telinga dan bersihkan dengan sabun lembut dan air, lalu keringkan sepenuhnya sebelum dipasang kembali.
- Pastikan kontak pengisian daya pada earbud dan casing bersih dan bebas dari kotoran.
Tahan Air (IPX7)
The earbuds are IPX7 waterproof, meaning they can withstand immersion in water up to 1 meter for 30 minutes. This makes them suitable for rainy outdoor sports and sweating during workouts. However, the charging case is not waterproof. Do not immerse the charging case in water.

Image 6.1: IPX7 waterproof rating of the earbuds.
Penyimpanan
Simpan earbud di dalam wadah pengisian dayanya saat tidak digunakan untuk melindunginya dan menjaga agar tetap terisi daya. Hindari suhu ekstrem dan sinar matahari langsung.
7. Penyelesaian masalah
Earbud Tidak Dipasangkan
- Pastikan kedua earbud terisi dayanya.
- Matikan Bluetooth pada perangkat Anda, lalu hidupkan kembali.
- Forget the "F9" device in your device's Bluetooth settings and try pairing again.
- Masukkan kembali earbud ke dalam wadah, tutup penutupnya, tunggu beberapa detik, lalu buka untuk memulai kembali mode pemasangan.
Hanya Satu Earbud yang Berfungsi
- Pastikan kedua earbud terisi dayanya.
- Try placing both earbuds back into the charging case, close the lid, and then take them out again to allow them to re-sync with each other.
- If the issue persists, try resetting the earbuds (refer to specific reset instructions if available in a full manual, or try forgetting the device and re-pairing).
Charging Case Not Charging
- Periksa kabel USB-C dan adaptor daya untuk mengetahui apakah ada kerusakan.
- Pastikan kabel terhubung dengan aman ke casing dan sumber daya.
- Coba kabel USB-C atau adaptor daya lainnya.
Kualitas Suara Buruk
- Pastikan earbud terpasang dengan benar di telinga Anda. Cobalah berbagai ukuran eartip.
- Clean the earbud mesh to remove any wax or debris.
- Ensure your device is within the Bluetooth range (up to 33 feet/10 meters) and there are no significant obstructions.
8. Spesifikasi
| Fitur | Detil |
|---|---|
| Nama Model | F9 |
| Versi Bluetooth | 5.3 |
| Jangkauan Bluetooth | 33 Kaki (10 meter) |
| Kapasitas Baterai Kotak Pengisian Daya | 2000 mAh |
| Daya Tahan Baterai Earbud (Sekali Pengisian) | Approx. 5 hours music, 6 hours talk time |
| Total Daya Tahan Baterai (dengan Casing) | Lebih dari 24 jam |
| Waktu Pengisian Daya | Approx. 30 minutes (earbuds) |
| Tingkat Tahan Air | IPX7 (khusus Earbud) |
| Kontrol Kebisingan | Active Noise Cancellation, Passive Noise Cancellation, Sound Isolation (CVC 8.0) |
| Jenis Penggerak Audio | Driver Dinamis |
| Ukuran Driver Audio | 26 Milimeter |
| Kepekaan | 103dB |
| Impedansi | 25.94 Ohm |
| Metode Kontrol | Menyentuh |
| Perangkat yang Kompatibel | Android, iOS, Mac, Windows, Nubia Red Magic 5G |
| Dimensi Earbud | Sekitar 0.9 x 0.5 inci |
| Dimensi Kasus | Perkiraan. 2.7 x 1.3 x 1.2 inci |
| Berat Barang | 4 Ons (total) |

Image 8.1: Physical dimensions of the earbuds and charging case.
9. Informasi Garansi
VOLT PLUS TECH products are designed and manufactured to the highest quality standards. This product is covered by a limited warranty from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty covers manufacturing defects but does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
10. Dukungan Pelanggan
If you encounter any issues or have questions regarding your VOLT PLUS TECH F9 Wireless Bluetooth Earbuds, please contact our customer support team. Refer to the contact information provided on the product packaging or our official websitus untuk bantuan.





