1. Pengenalan
Thank you for choosing the VOLT PLUS TECH F9 Wireless V5.3 Bluetooth Earbuds. These earbuds are designed to provide a high-quality audio experience with advanced features such as 8D Bass, IPX4 water resistance, and a portable charging case that doubles as a power bank. This manual will guide you through the setup, operation, and maintenance of your new earbuds.

Image: The VOLT PLUS TECH F9 Wireless Earbuds resting inside their open charging case, displaying a "100" charge indicator on the LED screen.
Video: Animasi mengenaiview tunjuk casing the features of the VOLT PLUS TECH F9 Earbuds, including their charging case, phone charging capability, sound quality, water resistance, and Bluetooth 5.3 connectivity.
2. Persediaan
2.1 Mengecas Fon telinga dan Sarung
Before first use, fully charge the earbuds and the charging case. The case features a built-in 2000mAh battery, providing extended use for your earbuds and even acting as a power bank for your mobile phone.
- Connect the USB-C charging cable (included) to the charging port on the case and a power source.
- The LED display on the case will indicate the charging status. A full charge provides approximately 24 hours of total use for the earbuds.
- The charging case can recharge the earbuds up to 10 times and can also recharge your phone up to 2 times.

Image: The earbud charging case connected to a smartphone, demonstrating its power bank functionality to charge the phone.

Image: A graphic illustrating the extended battery life provided by the charging case, showing total music and talk time with multiple recharges.
2.2 Berpasangan dengan Peranti Anda
The earbuds feature Bluetooth 5.3 for stable and efficient connection. They are specifically compatible with Samsung Galaxy S20/FE/Ultra/S20+/5G/Fan Edition/Plus devices, but also work with most other Bluetooth-enabled smartphones and tablets.
- Keluarkan kedua-dua fon telinga daripada bekas pengecas. Mereka akan menghidupkan dan memasuki mod berpasangan secara automatik.
- On your device (e.g., Samsung Galaxy S20), go to Bluetooth settings.
- Select "F9" or the corresponding earbud name from the list of available devices.
- Setelah disambungkan, anda akan mendengar nada pengesahan dan fon telinga akan sedia untuk digunakan.

Image: The earbuds and their charging case positioned near a Samsung Galaxy smartphone, emphasizing their compatibility.
2.3 Choosing the Right Ear Tips
For optimal sound quality and comfort, select the ear tips that best fit your ears. The package includes three different sizes (small, large, and pre-installed standard size).
- Tanggalkan hujung telinga yang telah dipasang dengan perlahan.
- Attach the desired size ear tips by pushing them onto the earbud nozzle until secure.
3. Mengendalikan Fon Telinga
The F9 earbuds feature smart touch controls for easy management of your audio and calls.
3.1 Fungsi Kawalan Sentuhan
| Fungsi | Tindakan (Earbud Kiri) | Tindakan (Earbud Kanan) |
|---|---|---|
| Main/Jeda | Tekan sekali | Tekan sekali |
| Lagu Seterusnya | Tekan dua kali dengan cepat | T/A |
| Lagu Sebelumnya | T/A | Tekan dua kali dengan cepat |
| Kelantangan Naik | T/A | Tekan tiga kali |
| Kelantangan Kurang | Tekan tiga kali | T/A |
| Jawab/Tamatkan Panggilan | Click/Double click | Click/Double click |
| Activate Voice Assistant (Siri/Android/Mic) | Tekan dua kali dengan cepat | Tekan dua kali dengan cepat |

Image: A visual guide detailing the touch control gestures for various functions on the earbuds, including call management, volume adjustment, and track navigation.
4. Penyelenggaraan
Penyelenggaraan yang betul memastikan jangka hayat dan prestasi optimum fon telinga anda.
4.1 Pembersihan
- Bersihkan fon telinga dan bekas pengecas dengan kerap menggunakan kain yang lembut, kering dan tidak berbulu.
- Tanggalkan hujung telinga dan bersihkannya secara berasingan dengan sabun lembut dan air jika perlu, pastikan ia kering sepenuhnya sebelum dipasang semula.
- Jangan gunakan pembersih atau pelarut yang melelas.
4.2 Rintangan Air (IPX4)
The earbuds are rated IPX4 water-resistant, meaning they are protected against splashing water from any direction. This makes them suitable for daily life activities, outdoor sports, and gym use where sweating occurs.
Note: IPX4 rating does not mean they are fully waterproof or suitable for submersion in water. Avoid exposing them to heavy rain, showering, or swimming.

Image: The earbuds shown amidst water splashes, visually representing their water resistance capabilities.
5. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Fon telinga tidak berpasangan | Low battery; not in pairing mode; device Bluetooth off; interference. | Ensure earbuds and case are charged. Place earbuds back in case, then take them out to re-enter pairing mode. Turn device Bluetooth off and on. Move closer to the device. |
| Hanya satu fon telinga berfungsi | Earbuds not properly synced; one earbud low on battery. | Place both earbuds back in the charging case, close the lid, wait a few seconds, then take them out again. Ensure both earbuds are charged. |
| Tiada suara atau kelantangan rendah | Device volume too low; earbuds not connected; ear tips blocked. | Increase device volume. Re-pair earbuds. Clean ear tips and earbud mesh. |
| Kes pengecas tidak dicas | Kabel/penyesuai rosak; port pengecasan kotor. | Cuba kabel USB-C dan penyesuai kuasa yang lain. Bersihkan port pengecasan dengan lembut. |
6. Spesifikasi
- Nama Model: F9
- Jenama: VOLT PLUS TECH
- Versi Bluetooth: 5.3
- Teknologi Komunikasi Tanpa Wayar: Bluetooth
- Kawalan Bunyi: Pembatalan Bunyi Aktif
- Tahap Rintangan Air: IPX4
- Jenis Pemacu Audio: Pemacu Dinamik (26mm)
- Respons Kekerapan: 48000 KHz
- Sensitiviti: 103 dB
- Impedans: 25.94 Ohm
- Hayat Bateri (Earbud): 5 hours music time, 6 hours talk time (per charge)
- Kapasiti Bateri Sarung Tangan: 2000 Miliamp jam
- Purata Hayat Bateri Kotak Pembawa: 24 Hours (total with recharges)
- Masa Mengecas Sarung Tangan: 2 Jam
- Julat Bluetooth: 33 Kaki (lebih kurang 10 meter)
- Kaedah Kawalan: Sentuh
- Peranti Serasi: Samsung Galaxy S20/FE/Ultra/S20+/5G/Fan Edition/Plus (and other Bluetooth devices)
- Berat Barang: 4 Auns
- Dimensi Produk: 1 x 1.7 x 1.5 inci
- Bahan: Aluminum, Hi Strength Plastic, Metal
- Komponen yang Disertakan: Earbuds, Charging/Storage Case, USB-C Charging Cable, User Manual, Ear Tips (Small, Large)

Image: Visual representation of the dimensions for both the earbuds and their charging case.
7. Waranti dan Sokongan
For warranty information or technical support, please contact the manufacturer, VOLT PLUS TECH, or the seller, Essential Contraptions, through the platform where you purchased the product. Please refer to your purchase documentation for specific warranty terms and contact details.
Untuk pertanyaan am, anda boleh melawati VOLT PLUS TECH Store on Amazon.





