1. Utangulizi
Asante kwa ununuziasing the VOLT PLUS TECH PRO Touch Wireless Earbuds. This manual provides detailed instructions on how to set up, operate, and maintain your new earbuds. Please read this manual carefully before use to ensure optimal performance and longevity of your device.
These earbuds feature Bluetooth 5.3 connectivity, a digital LED display charging case with a 2,000mAh power bank, IPX4 water resistance, 9D noise reduction, and quad microphones for clear calls.
2. Yaliyomo kwenye Kifurushi
Tafadhali angalia kifurushi kwa vitu vifuatavyo:
- PRO Touch Wireless Earbuds (Left and Right)
- Charging Case with Digital LED Display
- Kebo ya Kuchaji ya USB-C
- Mwongozo wa Mtumiaji
- Vidokezo vya Masikio (Ndogo, Kati, Kubwa)
3. Bidhaa Imeishaview
Familiarize yourself with the components of your PRO Touch Wireless Earbuds.

Kielelezo cha 3.1: PRO Touch Wireless Earbuds in their charging case, displaying battery levels on the LED screen.
The charging case features a digital LED display that shows the battery percentage of the case and the individual earbuds. The earbuds are designed for a secure and comfortable fit, with touch controls for various functions.

Kielelezo cha 3.2: Earbuds and case highlighting key features like Bluetooth V5.3, noise reduction, and water resistance.
The earbuds are equipped with Bluetooth 5.3 for stable connectivity, CVC 8.1 intelligent noise reduction, and an IPX4 waterproof nano-coating, making them suitable for various activities.
4. Kuanzisha na Matumizi ya Kwanza
4.1. Kuchaji vifaa vya masikioni na Kipochi
Kabla ya matumizi ya kwanza, chaji kikamilifu vifaa vya sauti vya masikioni na kipochi cha kuchaji.
- Place both earbuds into the charging case. Ensure they are correctly seated; the LED indicators on the earbuds will light up.
- Connect the USB-C charging cable to the charging port on the case and the other end to a USB power source (e.g., wall adapter, computer USB port).
- The digital LED display on the case will show the charging status and battery percentage.
- Once fully charged, the display will indicate 100%. Disconnect the charging cable.

Kielelezo cha 4.1: The charging case can also function as a power bank to charge your mobile device.
The charging case has a 2,000mAh battery, providing up to 20+ hours of additional charge for the earbuds, extending total play time to 25+ hours. It can also be used to charge other small devices via its USB-C port.
4.2. Kuoanisha na Kifaa Chako
The earbuds support automatic pairing for convenience.
- Washa: Remove both earbuds from the charging case. They will automatically power on. A blue indicator light will flash to confirm. If they do not power on automatically, press and hold the touch area on each earbud for 3-5 seconds until the blue indicator light flashes.
- Uwezeshaji wa Bluetooth: On your mobile device (e.g., smartphone, tablet), go to the Bluetooth settings and ensure Bluetooth is turned on.
- Tafuta na Unganisha: Tafuta available Bluetooth devices. You should find "YD03" in the list. Select "YD03" to pair.
- Uthibitisho: Once successfully connected, the earbuds will provide a voice prompt stating "Connected".

Kielelezo cha 4.2: Earbuds automatically connect to your device upon removal from the case.
The earbuds feature a complete binaural separation design, allowing for free switching between single or dual earbud operation.
5. Maagizo ya Uendeshaji
The PRO Touch Wireless Earbuds utilize touch controls for various functions.

Kielelezo cha 5.1: Touch control functions for music playback, call management, and voice assistant activation.
| Kazi | Kitendo |
|---|---|
| Washa | Remove from charging case (automatic) or press and hold touch area for 3-5 seconds. |
| Zima | Place back into charging case (automatic) or press and hold touch area for 5-7 seconds. |
| Cheza/Sitisha Muziki | Single touch on either earbud. |
| Wimbo Unaofuata | Double touch on the right earbud. |
| Wimbo Uliopita | Double touch on the left earbud. |
| Volume Up | Triple touch on the right earbud. |
| Sauti Chini | Triple touch on the left earbud. |
| Jibu/Maliza Simu | Single touch on either earbud. |
| Kataa Simu | Press and hold touch area for 2 seconds. |
| Washa Mratibu wa Sauti (Siri/Msaidizi wa Google) | Press and hold touch area for 1 second. |
The earbuds provide clear sound for music at 120Hz and phone calls at 150Hz, enhanced by CVC 8.1 noise reduction technology.
6. Matengenezo na Matunzo
Proper care will extend the life of your earbuds.
- Kusafisha: Tumia kitambaa laini, kikavu, kisicho na pamba ili kusafisha vifaa vya sauti vya masikioni na kipochi cha chaji. Usitumie kemikali kali au vifaa vya abrasive.
- Upinzani wa Maji: The earbuds have an IPX4 waterproof nano-coating, protecting them from splashes and sweat. They are ideal for running, yoga, and gym activities. Note: The charging case is NOT waterproof. Epuka kuweka kipochi cha chaji kwa maji au unyevu kupita kiasi.
- Hifadhi: Wakati haitumiki, hifadhi vifaa vya sauti vya masikioni kwenye kipochi chao cha kuchaji ili kuvilinda na kuendelea kuwa na chaji. Hifadhi mahali pa baridi, kavu mbali na joto kali.
- Utunzaji wa Betri: Ili kuhifadhi muda wa matumizi ya betri, epuka kutoa vifaa vya sauti vya masikioni na kipochi mara kwa mara. Zichaji mara kwa mara, hata kama hazitumiki kwa muda mrefu.
7. Utatuzi wa shida
Ukikumbana na matatizo na vifaa vyako vya masikioni, rejelea suluhu zifuatazo za kawaida:
| Tatizo | Sababu / Suluhisho linalowezekana |
|---|---|
| Vifaa vya masikioni haviwaki. |
|
| Vifaa vya sauti vya masikioni havioanishwi na kifaa. |
|
| Kifaa kimoja tu cha sauti cha masikioni ndicho kinachofanya kazi. |
|
| Sauti ya chini au ubora duni wa sauti. |
|
| Kesi ya kuchaji haichaji. |
|
8. Vipimo
| Kipengele | Maelezo |
|---|---|
| Jina la Mfano | F9 |
| Chapa | VOLT PLUS TECH |
| Teknolojia ya Uunganisho | Bluetooth Wireless 5.3 |
| Teknolojia ya Mawasiliano ya Wireless | Bluetooth |
| Vipaza sauti vya Jack | USB-C |
| Vifaa Sambamba | Xiaomi Redmi A2 (and other Bluetooth-enabled devices) |
| Aina ya Kudhibiti | Udhibiti wa Vyombo vya Habari, Mguso |
| Udhibiti wa Kelele | Kughairi Kelele Amilifu (CVC 8.1) |
| Kiwango cha Upinzani wa Maji | IPX4 Haina Maji (Vifaa vya masikioni pekee) |
| Uwezo wa Betri ya Kipochi cha Kuchaji | 2,000mAh |
| Jumla ya Muda wa Kucheza | Up to 25+ Hours (with charging case) |
| Earbud Play Time | 5+ Hours (single charge) |
| Majibu ya Mara kwa mara | 48000 kHz |
| Impedans | 25.94 ohm |
| Uzito wa Kipengee | Wakia 4 |
| Vipimo vya Bidhaa | Inchi 1.5 x 1 x 1.5 |
| Nyenzo | Hi-Impact Plastic, Stainless Steel, Titanium |
| Rangi | Nyeusi |
9. Udhamini na Msaada
For warranty information and technical support, please refer to the product packaging or contact the manufacturer directly. Keep your purchase receipt as proof of purchase for any warranty claims.
Manufacturer: VOLT PLUS TECH
For further assistance, please visit the official VOLT PLUS TECH webtovuti au wasiliana na huduma kwa wateja wao.





