ແນະນຳ
This manual provides comprehensive instructions for the setup, operation, and maintenance of your VOLT PLUS TECH Wireless V5.3 Bluetooth Earbuds, Model F9 Mini. Please read this manual thoroughly before using the product to ensure proper function and longevity.

Image: The VOLT PLUS TECH F9 Mini earbuds, white in color, resting inside their open charging case, showcasing ການອອກແບບທີ່ຫນາແຫນ້ນຂອງພວກເຂົາ.
ເນື້ອໃນຊຸດ
ກ່ອນທີ່ຈະດຳເນີນການຕໍ່ໄປ, ກະລຸນາກວດສອບວ່າລາຍການທັງໝົດທີ່ລະບຸໄວ້ຂ້າງລຸ່ມນີ້ລວມຢູ່ໃນກ່ອງຂອງທ່ານແລ້ວ:
- (2) Earbuds (Left and Right)
- (1) Charging Cable (MicroUSB)
- (3) Sets of Ear Adapters (Small, Medium, Large)
- (1) Power Bank Charging Case
- (1) Instruction Manual (this document)

Image: A visual representation of the package contents, including the earbuds in their charging case, Micro-USB cable, ear tips, and user manual.
ຄູ່ມືການຕິດຕັ້ງ
1. ການສາກໄຟເບື້ອງຕົ້ນ
Before first use, fully charge the earbuds and the charging case. The charging case has a built-in MicroUSB charging base. Connect the provided MicroUSB cable to the charging case and a compatible USB power source (charger not included). The LED display on the charging case will indicate the battery level.
The 2000mAh power bank case provides approximately 24-26 hours of additional battery life for your earbuds.
2. ເປີດ ແລະ ຈັບຄູ່
- ເປີດກ່ອງສາກໄຟ. ຫູຟັງເອຍບັດຈະເປີດເຄື່ອງອັດຕະໂນມັດ ແລະເຂົ້າສູ່ໂໝດຈັບຄູ່.
- On your device (e.g., smartphone, tablet), navigate to the Bluetooth settings.
- ຊອກຫາ available Bluetooth devices and select "F9 Mini" (or similar name) from the list.
- Once connected, a voice prompt will confirm successful pairing. The earbuds will automatically connect to the last paired device when removed from the case.

Image: An infographic highlighting key features such as Bluetooth 5.3 connectivity, intelligent touch control, and LED power display.
ຄໍາແນະນໍາການດໍາເນີນງານ
ແຕະການຄວບຄຸມ
The F9 Mini earbuds feature intelligent touch controls for various functions:
- ຫຼິ້ນ/ຢຸດ: ແຕະເທື່ອດຽວໃສ່ຫູຟັງຫູຟັງ.
- Next Song (Right Earbud): Double tap quickly on the right earbud.
- Previous Song (Left Earbud): Double tap quickly on the left earbud.
- Volume Up (Right Earbud): ແຕະສາມເທື່ອຢູ່ຫູຟັງເບື້ອງຂວາ.
- Volume Down (Left Earbud): ແຕະສາມເທື່ອຢູ່ຫູຟັງທາງຊ້າຍ.
- ຮັບ/ສາຍໂທ: ແຕະເທື່ອດຽວໃສ່ຫູຟັງຫູຟັງ.
- ປະຕິເສດການໂທ: ກົດຫູຟັງອັນໃດອັນໜຶ່ງຄ້າງໄວ້ 2 ວິນາທີ.
- ເປີດໃຊ້ຜູ້ຊ່ວຍສຽງ (Siri/Android): ກົດຫູຟັງອັນໃດອັນໜຶ່ງຄ້າງໄວ້ 3 ວິນາທີ.

Image: A visual guide to the touch-sensitive controls on the earbuds, detailing how to manage calls, music playback, and voice assistants.

Image: The earbuds support voice assistant activation, allowing users to interact with Siri or Android voice assistants for various tasks.
ຄຸນນະສົມບັດທີ່ສໍາຄັນ
- ກັນນ້ ຳ IPX7: The earbuds are designed for daily life waterproof, supporting use during rainy outdoor sports and gym sweating. They are resistant to water splashes and sweat.
- 8D Bass & HIFI Sound: Experience immersive 8D stereo surround sound with enhanced bass.
- CVC 8.0 Noise Reduction: Enjoy clear HD call effects without being affected by noisy environments, thanks to intelligent noise reduction technology.
- ການຕອບສະໜອງຕໍ່າ: Optimized for high performance, providing low audio latency for gaming and video playback.
- Adaptive Volume: The earbuds feature adaptive technology that subtly adjusts volume when moving between noisy and quiet environments.
- ການໃຊ້ຫູຟັງຫູດຽວ: Either earbud can be used independently (solo mode).
- ໂໝດ EQ: Supports 3 EQ modes for different audio experiences (Music, Movies, Podcast).

Image: The earbuds are shown with water splashing around them, illustrating their IPX7 waterproof rating for protection against sweat and rain.

Image: The earbuds are depicted alongside a smartphone playing a game, emphasizing their low latency for high-performance audio during gaming.

Image: A graph demonstrating the adaptive volume feature, which automatically adjusts audio levels based on ambient noise.
ບໍາລຸງຮັກສາ
ການບຳລຸງຮັກສາທີ່ເໝາະສົມຮັບປະກັນອາຍຸການໃຊ້ງານທີ່ຍາວນານ ແລະ ປະສິດທິພາບທີ່ດີທີ່ສຸດຂອງຫູຟັງຂອງທ່ານ:
- ທໍາຄວາມສະອາດ: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Do not use abrasive cleaners or solvents. For ear tips, remove them and clean with a damp ຜ້າ, ຫຼັງຈາກນັ້ນໃຫ້ແຫ້ງຢ່າງລະອຽດກ່ອນທີ່ຈະຕິດໃຫມ່.
- ການເກັບຮັກສາ: ເມື່ອບໍ່ໄດ້ໃຊ້, ໃຫ້ເກັບຮັກສາຫູຟັງໃສ່ໃນກະເປົ໋າສາກໄຟເພື່ອປົກປ້ອງພວກມັນຈາກຝຸ່ນ ແລະຄວາມເສຍຫາຍ. ເກັບຮັກສາໄວ້ໃນບ່ອນທີ່ເຢັນ, ແຫ້ງ, ຫ່າງຈາກອຸນຫະພູມທີ່ສຸດ.
- ການສາກໄຟ: Avoid overcharging. Once fully charged, disconnect the charging cable. Charge the case regularly, even if not using the earbuds frequently, to maintain battery health.
- ການເປີດເຜີຍນ້ໍາ: While IPX7 waterproof, avoid submerging the earbuds in water for extended periods or exposing them to high-pressure water jets. Dry them completely before placing them back in the charging case.
ການແກ້ໄຂບັນຫາ
ຖ້າທ່ານພົບບັນຫາກັບຫູຟັງເອຍບັດຂອງທ່ານ, ກະລຸນາອ້າງອີງເຖິງວິທີແກ້ໄຂທົ່ວໄປຕໍ່ໄປນີ້:
| ບັນຫາ | ການແກ້ໄຂທີ່ເປັນໄປໄດ້ |
|---|---|
| ຫູຟັງຫູຟັງບໍ່ໄດ້ຈັບຄູ່/ເຊື່ອມຕໍ່. |
|
| ຫູຟັງຫູຟັງອັນດຽວເຮັດວຽກໄດ້. |
|
| ລະດັບສຽງຕໍ່າ ຫຼືຄຸນນະພາບສຽງບໍ່ດີ. |
|
| ກ່ອງສາກບໍ່ສາກ. |
|
ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ລາຍລະອຽດ |
|---|---|
| ຍີ່ຫໍ້ | VOLT PLUS TECH |
| ຊື່ຕົວແບບ | F9 Mini |
| ເຕັກໂນໂລຊີການເຊື່ອມຕໍ່ | ໄຮ້ສາຍ (Bluetooth) |
| ເຕັກໂນໂລຊີການສື່ສານໄຮ້ສາຍ | Bluetooth 5.3 |
| ຊ່ວງ Bluetooth | 33 ຟຸດ (ປະມານ 10 ແມັດ) |
| Jack ຫູຟັງ | MicroUSB (for charging case) |
| ການຄວບຄຸມສິ່ງລົບກວນ | Active Noise Cancellation, Passive Noise Cancellation, Sound Isolation (CVC 8.0) |
| ຄວາມອ່ອນໄຫວ | 103 dB |
| impedance | 25.94 ໂອມ |
| ອາຍຸແບັດເຕີຣີ (ຫູຟັງ) | 8 ຊົ່ວໂມງ |
| ຄວາມອາດສາມາດຂອງຫມໍ້ໄຟ Case Charging | 2000mAh (provides 24-26 hours additional life) |
| ລະດັບຄວາມຕ້ານທານນ້ໍາ | IPX7 (ກັນນໍ້າ) |
| ປະເພດການຄວບຄຸມ | ແຕະການຄວບຄຸມ |
| ປະເພດໄດເວີສຽງ | ໄດນາມິກໄດເວີ |
| ຂະໜາດໄດເວີສຽງ | 26 ມິນລິແມັດ |
| ຄວາມຍືດຍຸ່ນສຽງ | 9 ມິນລິວິນາທີ |
| ອຸປະກອນທີ່ເຂົ້າກັນໄດ້ | Android, iOS, Mac, Windows, Xiaomi Mi 11 Lite |
| ວັດສະດຸ | Aluminum, Hi Strength Plastic |
| ນ້ໍາຫນັກລາຍການ | 4 ອອນ |
| ຂະໜາດສິນຄ້າ | 1.5 x 1 x 1.8 ນິ້ວ |
| ສີ | White Mini |
| UPC | 635710642945 |





