ແນະນຳ
Thank you for choosing MULIN P40Pro-Nero Bluetooth Earbuds. These wireless earbuds are designed to provide an immersive audio experience with advanced features such as Bluetooth 5.4 connectivity, intuitive touch controls, and IPX7 water resistance. Enjoy clear calls and extended battery life for your daily activities, whether for sport, travel, gaming, or music.
ຕັ້ງຄ່າ
ແມ່ນຫຍັງຢູ່ໃນກ່ອງ
- MULIN P40Pro-Nero Bluetooth Earbuds (Left and Right)
- ກ່ອງສາກ
- ສາຍສາກ USB-C
- ຄູ່ມືຜູ້ໃຊ້
ການສາກໄຟເບື້ອງຕົ້ນ
Before first use, fully charge the earbuds and the charging case. Connect the provided USB-C cable to the charging port on the case and to a power source. The LED display on the case will indicate the charging status.

Image: MULIN P40Pro-Nero Bluetooth Earbuds resting in their charging case, ready for use or charging.
A full charge for the earbuds takes approximately 1 hour. The charging case provides multiple charges, extending the total battery life up to 40 hours.
ການຈັບຄູ່ອັດຕະໂນມັດ
The earbuds feature Bluetooth 5.4 technology for a stable and efficient connection. For the first connection:
- ກວດໃຫ້ແນ່ໃຈວ່າ Bluetooth ຂອງອຸປະກອນຂອງທ່ານເປີດຢູ່.
- ເປີດກ່ອງສາກໄຟ. ຫູຟັງເອຍບັດຈະເຂົ້າສູ່ໂໝດຈັບຄູ່ໂດຍອັດຕະໂນມັດ.
- Select "MULIN P40Pro-Nero" from the Bluetooth device list on your phone, tablet, or computer.
- Once connected, the earbuds will automatically pair with your device every time you take them out of the charging case.

Image: The earbuds and charging case positioned near a laptop, illustrating the upgraded Bluetooth 5.4 technology and its automatic connection feature.
ຄໍາແນະນໍາການດໍາເນີນງານ
ໃສ່ຫູຟັງ
The MULIN P40Pro-Nero earbuds are ergonomically designed for a comfortable and secure fit. Gently insert each earbud into your ear canal and rotate slightly until it feels snug. This ensures optimal sound quality and comfort during prolonged use.

Image: A person wearing the MULIN earbuds while exercising, demonstrating their small volume, light weight, and ability to provide clear calls even in noisy environments.
ແຕະການຄວບຄຸມ
The earbuds feature intuitive touch controls on their surface, allowing you to manage audio playback and calls without needing to access your connected device:
- ຫຼິ້ນ/ຢຸດ: ແຕະເທື່ອດຽວໃສ່ຫູຟັງຫູຟັງ.
- ເພງຕໍ່ໄປ: ແຕະສອງເທື່ອໃສ່ຫູຟັງເບື້ອງຂວາ.
- ເພງກ່ອນໜ້າ: ແຕະສອງເທື່ອໃສ່ຫູຟັງທາງຊ້າຍ.
- ຮັບ/ສາຍໂທ: ແຕະເທື່ອດຽວໃສ່ຫູຟັງຫູຟັງລະຫວ່າງສາຍໂທເຂົ້າ.
- ປະຕິເສດການໂທ: ກົດຫູຟັງອັນໃດອັນໜຶ່ງຄ້າງໄວ້ 2 ວິນາທີໃນລະຫວ່າງສາຍໂທເຂົ້າ.
- ກະຕຸ້ນຜູ້ຊ່ວຍສຽງ: ແຕະສາມເທື່ອໃສ່ຫູຟັງຫູຟັງ.
ຕົວຊີ້ວັດການສະແດງ LED
The charging case is equipped with an LED display that shows the power status of both the earbuds and the charging case itself. This allows you to monitor battery levels at a glance.

Image: The charging case featuring an LED display that clearly indicates the power levels of both the individual earbuds and the charging case itself.
ຄວາມເຂົ້າກັນໄດ້ຢ່າງກວ້າງຂວາງ
These wireless earbuds are designed for broad compatibility, connecting seamlessly with a variety of Bluetooth-enabled devices. This includes mobile phones, computers, and tablets, supporting both Android and iOS operating systems.

Image: The earbuds and their charging case placed beside a laptop, symbolizing their wide compatibility with various devices.
ບໍາລຸງຮັກສາ
ການສາກໄຟ ແລະ ອາຍຸແບັດເຕີຣີ
The earbuds offer approximately 6 hours of continuous playback on a single charge. The portable charging case provides additional charges, extending the total usage time to up to 40 hours. The case supports USB-C fast charging, allowing for quick replenishment of power.

Image: Visual representation of battery endurance, showing 1.5 hours charging time, 6 hours continuous playback, and the charging box lasting for 24 hours (Note: Total battery life with case is up to 40 hours as per product description).
ການທໍາຄວາມສະອາດແລະການດູແລ
To maintain optimal performance and hygiene, regularly clean your earbuds. Use a soft, dry, lint-free cloth to wipe the earbuds and charging case. Avoid using abrasive materials or harsh chemicals. Do not submerge the charging case in water.
ກັນນໍ້າ (IPX7)
The earbuds are rated IPX7 waterproof, meaning they can withstand rain and sweat. This makes them suitable for workouts and outdoor activities. However, they are not designed for swimming or prolonged submersion. Ensure the earbuds are dry before placing them back in the charging case to prevent damage.
ການແກ້ໄຂບັນຫາ
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ຫູຟັງບໍ່ຈັບຄູ່ | Bluetooth off on device; earbuds not in pairing mode; interference. | ໃຫ້ແນ່ໃຈວ່າ Bluetooth ເປີດຢູ່. ໃສ່ຫູຟັງເອຍບັດໄວ້ໃນກ່ອງ, ປິດໃຫ້ແໜ້ນ, ຈາກນັ້ນເປີດເພື່ອເຂົ້າສູ່ໂໝດຈັບຄູ່ຄືນໃໝ່. ຍ້າຍເຂົ້າໃກ້ອຸປະກອນຫຼາຍຂຶ້ນ. |
| ບໍ່ມີສຽງຈາກຫູຟັງອັນໜຶ່ງ | Low battery; earbud not properly connected. | Charge both earbuds. Place both earbuds back in the case, close the lid, wait a few seconds, then take them out again. |
| ກ່ອງສາກບໍ່ສາກ | ສາຍ ຫຼື ແຫຼ່ງພະລັງງານຜິດພາດ. | ລອງໃຊ້ສາຍ USB-C ແລະ ອະແດບເຕີໄຟແບບອື່ນ. ໃຫ້ແນ່ໃຈວ່າສາຍເຊື່ອມຕໍ່ແໜ້ນດີແລ້ວ. |
| Poor sound quality / Disconnections | ໄລຍະຫ່າງຈາກອຸປະກອນ; ການແຊກແຊງ; ແບັດເຕີຣີຕໍ່າ. | Stay within 15 meters of your device. Avoid environments with strong electromagnetic interference. Charge earbuds. |
ຖ້າບັນຫາຍັງຄົງຢູ່, ກະລຸນາເບິ່ງພາກສ່ວນການຮັບປະກັນ ແລະການຊ່ວຍເຫຼືອສຳລັບການຊ່ວຍເຫຼືອເພີ່ມເຕີມ.
ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ລາຍລະອຽດ |
|---|---|
| ຊື່ຕົວແບບ | P40Pro |
| ລຸ້ນ Bluetooth | 5.4 |
| Range ໄຮ້ສາຍ | ສູງເຖິງ 15 ແມັດ (49 ຟຸດ) |
| ອາຍຸແບັດເຕີຣີ Earbud (ການສາກເທື່ອດຽວ) | ສູງສຸດ 6 ຊົ່ວໂມງ |
| ອາຍຸແບັດເຕີຣີທັງໝົດ (ພ້ອມກ່ອງສາກ) | ສູງສຸດ 40 ຊົ່ວໂມງ |
| ເວລາສາກ (ຫູຟັງ) | ປະມານ. 1 ຊົ່ວໂມງ |
| ພອດສາກໄຟ | USB-C |
| ການຈັດອັນດັບຄວາມຕ້ານທານນ້ໍາ | IPX7 (Resistant to rain and sweat) |
| ໄມໂຄຣໂຟນ | 4 built-in microphones for clear calls |
| ອຸປະກອນທີ່ເຂົ້າກັນໄດ້ | Mobile phones, computers, tablets (iOS, Android, etc.) |
| ອົງປະກອບລວມ | Charging case, USB cable |

ຮູບພາບ: ລະເບີດ view of the earbud's internal speaker components, illustrating features like lossless transmission, 20-20000Hz frequency response, HD call capability, and a 13mm driver.

Image: The earbuds in their charging case, accompanied by text highlighting HIFI Soundtrack and AAC HD Audio Decoding for an immersive sound experience.
ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
MULIN products are manufactured to the highest quality standards. For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official MULIN webເວັບໄຊ. ກະລຸນາຮັກສາຫຼັກຖານການຊື້ຂອງທ່ານສໍາລັບການຮຽກຮ້ອງການຮັບປະກັນ.





