1. ບົດແນະນຳ
Thank you for choosing the Bluedio T7 Turbine Active Noise Canceling Bluetooth Headphones. This manual provides detailed instructions for the proper use, setup, and maintenance of your headphones. Please read this manual carefully before use to ensure optimal performance and longevity of your device.

Image 1.1: Bluedio T7 Turbine Active Noise Canceling Bluetooth Headphones. These over-ear headphones feature a sleek black design with metallic accents on the earcups.
2. ເນື້ອໃນຊຸດ
ໃຫ້ແນ່ໃຈວ່າທຸກລາຍການຢູ່ໃນຊຸດຂອງທ່ານ:
- Bluedio T7 Turbine Active Noise Canceling Bluetooth Headphones
- ສາຍສາກ USB-C
- Audio Cable (USB-C to 3.5mm)
- ກະເປົາຖື
- ຄູ່ມືຜູ້ໃຊ້

Image 2.1: Bluedio T7 Headphones and included accessories. The image displays the headphones, a USB-C charging cable, an audio cable, a carrying pouch, and the user manual.
3. ຜະລິດຕະພັນເກີນview
Familiarize yourself with the headphone components:
- ປຸ່ມພະລັງງານ/ຫຼາຍຟັງຊັນ: Controls power, pairing, and call functions.
- ປຸ່ມເພີ່ມສຽງຂຶ້ນ/ຕິດຕາມຕໍ່ໄປ: Increases volume, skips to next track.
- ປະລິມານລົງ/ປຸ່ມຕິດຕາມກ່ອນໜ້າ: Decreases volume, skips to previous track.
- ປຸ່ມ ANC: Activates/deactivates Active Noise Canceling.
- ຜອດ USB-C: ສໍາລັບການສາກໄຟແລະການເຊື່ອມຕໍ່ສຽງທີ່ມີສາຍ.
- ໄມໂຄຣໂຟນ: ສໍາລັບການໂທແລະຄໍາສັ່ງສຽງ.
- ຕົວຊີ້ວັດ LED: Displays status (power, pairing, charging).
4. ຕັ້ງຄ່າ
4.1 ການສາກຫູຟັງ
Before first use, fully charge the headphones. Connect the USB-C charging cable to the headphone's USB-C port and the other end to a USB power adapter (not included) or a computer's USB port. The LED indicator will show charging status and turn off when fully charged. A full charge takes approximately 2 hours.
4.2 ການຈັບຄູ່ Bluetooth
- ກວດໃຫ້ແນ່ໃຈວ່າປິດຫູຟັງແລ້ວ.
- Press and hold the Power/Multi-function Button until the LED indicator flashes blue and red alternately, indicating pairing mode.
- ໃນອຸປະກອນຂອງທ່ານ (ໂທລະສັບສະຫຼາດ, ແທັບເລັດ, ຄອມພິວເຕີ), ເປີດ Bluetooth ແລະຊອກຫາອຸປະກອນທີ່ມີຢູ່.
- Select "Bluedio T7" from the list of found devices.
- ເມື່ອຈັບຄູ່ແລ້ວ, ຕົວຊີ້ວັດ LED ຈະກະພິບສີຟ້າຊ້າໆ.
ຫູຟັງຈະພະຍາຍາມເຊື່ອມຕໍ່ກັບອຸປະກອນທີ່ຈັບຄູ່ຄັ້ງສຸດທ້າຍໂດຍອັດຕະໂນມັດເມື່ອເປີດເຄື່ອງ.
4.3 Bluedio App Setup
Download the Bluedio App from your device's app store. The app allows for additional features such as Amazon Web Services integration (for music, weather, news, agenda) and headphone break-in functionality. Follow the in-app instructions for setup and account linking.
5. ຄໍາແນະນໍາການດໍາເນີນງານ
5.1 ເປີດ/ປິດ
- ເປີດ: Press and hold the Power/Multi-function Button until you hear "Power On" and the LED flashes blue.
- ປິດພະລັງງານ: Press and hold the Power/Multi-function Button until you hear "Power Off" and the LED turns off.
5.2 ການຫລີ້ນດົນຕີ
- ຫຼິ້ນ/ຢຸດ: Short press the Power/Multi-function Button.
- ປະລິມານຂຶ້ນ: ກົດສັ້ນກົດປຸ່ມເພີ່ມສຽງ.
- ປະລິມານລົງ: ກົດສັ້ນ ປຸ່ມປະລິມານລົງ.
- ເພງຕໍ່ໄປ: ກົດປຸ່ມເພີ່ມສຽງຄ້າງໄວ້.
- ຕິດຕາມກ່ອນ ໜ້າ ນີ້: ກົດປຸ່ມ Volume Down ຄ້າງໄວ້.
5.3 ການຕັດສຽງລົບກວນແບບໃຊ້ງານ (ANC)
The T7 headphones feature customizable Active Noise Canceling. Press the ANC button to cycle through modes or activate/deactivate ANC. You can select between strong noise reduction (4 microphones, -25dB) or weak noise reduction (2 microphones, -18dB) based on your environment.

Image 5.1: Bluedio T7 headphones demonstrating Active Noise Cancellation. A person is shown wearing the headphones in a busy environment, illustrating the noise reduction capability of up to 25dB.
5.4 Face Recognition for Play/Pause
The T7 headphones incorporate face recognition technology for automatic music control. When you remove the headphones from your head, music will automatically pause. When you wear them again, music will resume playback.
5.5 ຟັງຊັນການໂທ
- ຮັບ/ສາຍໂທ: Short press the Power/Multi-function Button.
- ປະຕິເສດການໂທ: ກົດປຸ່ມເປີດ/ປຸ່ມຫຼາຍໜ້າທີ່ຄ້າງໄວ້.
- ໂທຫາເບີສຸດທ້າຍ: Double-press the Power/Multi-function Button.

Image 5.2: A person using Bluedio T7 headphones for a phone call. The headphones feature a built-in microphone for clear communication.
5.6 ການເຊື່ອມຕໍ່ສຽງແບບມີສາຍ
To use the headphones in wired mode, connect the provided USB-C to 3.5mm audio cable to the headphone's USB-C port and the 3.5mm end to your audio source. This mode is useful when battery is depleted or for devices without Bluetooth.
6. ບໍາລຸງຮັກສາ
6.1 ການທໍາຄວາມສະອາດ
Wipe the headphones with a soft, dry cloth. Do not use abrasive cleaners or solvents. Keep the charging port free of dust and debris.
6.2 ການເກັບຮັກສາ
When not in use, store the headphones in the provided carrying pouch to protect them from dust and scratches. Avoid exposing the headphones to extreme temperatures, humidity, or direct sunlight. The earcups are rotatable and the headband is adjustable for compact storage.

Image 6.1: Bluedio T7 headphone design features. The image highlights the 90-degree rotatable headband, adjustable telescoping arms with scale lines, and comfortable pressure-relieving protein earpads.
7. ການແກ້ໄຂບັນຫາ
If you encounter issues with your Bluedio T7 headphones, refer to the following common problems and solutions:
| ບັນຫາ | ການແກ້ໄຂທີ່ເປັນໄປໄດ້ |
|---|---|
| ຫູຟັງບໍ່ເປີດ. | ໃຫ້ແນ່ໃຈວ່າຫູຟັງສາກໄຟເຕັມແລ້ວ. ເຊື່ອມຕໍ່ກັບແຫຼ່ງພະລັງງານ ແລະ ກວດສອບໄຟ LED. |
| ບໍ່ສາມາດຈັບຄູ່ກັບອຸປະກອນໄດ້. | Ensure headphones are in pairing mode (LED flashing blue and red). Turn off and on your device's Bluetooth. Clear previous pairings on your device. |
| ບໍ່ມີສຽງ ຫຼືສຽງຕໍ່າ. | Check headphone and device volume levels. Ensure headphones are properly paired. Try a different audio source or cable if in wired mode. |
| ANC ບໍ່ເຮັດວຽກຢ່າງມີປະສິດທິພາບ. | Ensure ANC is activated. Adjust the ANC mode (strong/weak) via the ANC button. Ensure earcups form a good seal around your ears. |
| Music pauses unexpectedly. | This may be due to the face recognition feature. Ensure the headphones are worn correctly. If issues persist, check the Bluedio App for settings related to this feature. |
| ຄຸນນະພາບການໂທບໍ່ດີ. | Ensure the microphone is not obstructed. Move closer to your connected device to improve Bluetooth signal. |
8. ຂໍ້ມູນຈໍາເພາະ
Key technical specifications for the Bluedio T7 Turbine Active Noise Canceling Bluetooth Headphones:
- ຕົວແບບ: Bluedio T7
- ການເຊື່ອມຕໍ່: Bluetooth Wireless
- ການຄວບຄຸມສິ່ງລົບກວນ: Active Noise Cancellation (Customizable: -25dB / -18dB)
- ໜ່ວຍຂັບຂີ່: 57mm Fully Plating Titanium Drive Units
- ການຕອບສະໜອງຄວາມຖີ່: 20Hz - 20kHz
- impedance: 16 ໂອມ
- ຊີວິດຫມໍ້ໄຟ: Up to 30 hours (Bluetooth mode, ANC off)
- ເວລາສາກໄຟ: ປະມານ 2 ຊົ່ວໂມງ
- ຊ່ອງສາກໄຟ: USB-C
- ການເຊື່ອມຕໍ່ສາຍ: ສາຍສຽງ USB-C ຫາ 3.5 ມມ
- ວັດສະດຸ: Titanium (earcups)
- ຂະໜາດ: 17 x 9 x 19 cm
- ນ້ຳໜັກ: 558 g
- ວິທີການຄວບຄຸມ: Physical buttons, Bluedio App

Image 8.1: Bluedio T7 headphones highlighting the 57mm proprietary drivers. These drivers are designed to deliver balanced and clear audio.

Image 8.2: Bluedio T7 headphones with a visual representation of 30 hours playing time. This indicates extended battery life for prolonged use.
9. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
Bluedio products are designed and manufactured to the highest quality standards. For warranty information and customer support, please refer to the warranty card included in your package or visit the official Bluedio webເວັບໄຊ. ຮັກສາຫຼັກຖານການຊື້ຂອງທ່ານສໍາລັບການຮ້ອງຂໍການຮັບປະກັນ.