1. ບົດແນະນຳ
Thank you for choosing the Altec Lansing Evo True Wireless Headphones. These earbuds are designed to provide a seamless and high-quality audio experience with the freedom of true wireless connectivity. Featuring IPX6 waterproof rating, a convenient wireless charging case, and integrated voice assistant access, your True Evo headphones are built for an active lifestyle.
This manual provides detailed instructions on how to set up, operate, maintain, and troubleshoot your headphones to ensure optimal performance and longevity.
2. ສິ່ງທີ່ຢູ່ໃນກ່ອງ
- Altec Lansing Evo True Wireless Earbuds (Left and Right)
- ກໍລະນີສາກໄຟໄຮ້ສາຍ
- ສາຍສາກ USB
- Multiple Sizes of Ear Tips (pre-installed and additional pairs)
3. ຜະລິດຕະພັນເກີນview
Familiarize yourself with the components of your Altec Lansing Evo True Wireless Headphones.

ຮູບພາບ: ໃກ້ຊິດ view of the Altec Lansing Evo True Wireless Earbuds, showcasing their compact design and the Altec Lansing logo on each earbud.

Image: The Altec Lansing Evo charging case shown open, with both earbuds securely seated inside their respective charging cradles. The 'R' and 'L' indicators for right and left earbuds are visible.

Image: The Altec Lansing Evo charging case with the lid open, showing one earbud removed from its charging slot, highlighting the charging contacts within the case.

Image: The Altec Lansing Evo charging case in its closed position, displaying the Altec Lansing brand logo on the top surface.
4. ຕັ້ງຄ່າ
4.1 ການສາກຫູຟັງ ແລະ ເຄສ
Before first use, fully charge your Altec Lansing Evo headphones and charging case.
- ກຳລັງສາກຫູຟັງ: Place the earbuds into their respective slots in the charging case. Ensure they are properly seated; indicator lights on the earbuds will confirm charging.
- Charging the Case (Wired): Connect the provided USB charging cable to the charging port on the case and the other end to a USB power source (e.g., computer, wall adapter).
- ສາກແບັດ (ໄຮ້ສາຍ): Place the charging case on a Qi-compatible wireless charging pad. The case will begin charging automatically.
A full charge provides approximately 4 hours of playback for the earbuds, and the charging case holds enough power for up to 4 additional charges, totaling 16 hours of listening time.

Image: The Altec Lansing Evo charging case with earbuds inside, placed next to a smartphone on a desk, illustrating a typical charging and usage scenario.
4.2 ການຈັບຄູ່ Bluetooth
Follow these steps to pair your headphones with your device:
- ຂັ້ນຕອນທີ 1: ກວດໃຫ້ແນ່ໃຈວ່າໄດ້ສາກຫູຟັງແລ້ວ.
- ຂັ້ນຕອນທີ 2: Open the charging case. The earbuds will automatically power on and enter pairing mode. You may see indicator lights flashing on the earbuds.
- ຂັ້ນຕອນທີ 3: ໃນສະມາດໂຟນ ຫຼືອຸປະກອນທີ່ເປີດໃຊ້ Bluetooth ຂອງທ່ານ, ໃຫ້ໄປທີ່ການຕັ້ງຄ່າ Bluetooth.
- ຂັ້ນຕອນທີ 4: ຊອກຫາ new devices. Select "Altec Lansing Evo" (or similar name) from the list of available devices.
- ຂັ້ນຕອນທີ 5: Once connected, the earbuds will indicate successful pairing (e.g., a voice prompt or steady indicator light).
- ໝາຍເຫດ: ຫູຟັງເອຍບັດຈະເຊື່ອມຕໍ່ກັບອຸປະກອນທີ່ຈັບຄູ່ສຸດທ້າຍໂດຍອັດຕະໂນມັດເມື່ອຖອດອອກຈາກກໍລະນີ, ຖ້າ Bluetooth ຖືກເປີດໃຊ້ໃນອຸປະກອນ.
5. ປະຕິບັດການຂອງຫູຟັງ
5.1 ເປີດ/ປິດ
- ເປີດ: Open the charging case and remove the earbuds. They will automatically power on.
- ປິດພະລັງງານ: ວາງຫູຟັງເອຍບັດໃສ່ໃນກ່ອງສາກ ແລະປິດຝາປິດ. ພວກເຂົາຈະປິດອັດຕະໂນມັດ ແລະເລີ່ມສາກໄຟ.
5.2 ການຫຼິ້ນດົນຕີ ແລະການຄຸ້ມຄອງການໂທ
The Altec Lansing Evo headphones feature intuitive touch controls for managing your audio and calls.
- ຫຼິ້ນ/ຢຸດ: Tap the touch surface on either earbud once.
- ເພງຕໍ່ໄປ: Double-tap the touch surface on the right earbud.
- ຕິດຕາມກ່ອນ ໜ້າ ນີ້: Double-tap the touch surface on the left earbud.
- ຮັບ/ສາຍໂທ: Tap the touch surface on either earbud once during an incoming call or during an active call.
- ປະຕິເສດການໂທ: Press and hold the touch surface on either earbud for 2 seconds during an incoming call.
5.3 Voice Assistant (Just Ask)
Access your device's voice assistant (Siri or Google Assistant) directly through your earbuds.
- ກະຕຸ້ນຜູ້ຊ່ວຍສຽງ: Triple-tap the touch surface on either earbud. You will hear a prompt indicating the voice assistant is active.
- Speak your command clearly into the built-in microphone.

Image: A woman wearing Altec Lansing Evo earbuds while lifting weights in a gym, demonstrating their suitability for active use.

Image: A man wearing Altec Lansing Evo earbuds outdoors by the sea, illustrating their versatility for various environments.
6. ບໍາລຸງຮັກສາ
6.1 ການທໍາຄວາມສະອາດ
To maintain optimal sound quality and hygiene, regularly clean your earbuds and charging case.
- ຕຸ້ມຫູ: Gently wipe the earbuds, especially the ear tips and charging contacts, with a soft, dry, lint-free cloth. For stubborn dirt, a slightly damp cloth can be used, but ensure the earbuds are completely dry before placing them back in the charging case. The IPX6 rating means they can withstand powerful water jets, but avoid submerging them for extended periods or using harsh chemicals.
- ຕູ້ສາກໄຟ: Wipe the exterior of the charging case with a soft, dry cloth. Use a cotton swab to clean the charging pins inside the case if necessary. Ensure no moisture enters the charging port.
6.2 ການເກັບຮັກສາ
When not in use, store your headphones in their charging case to protect them and keep them charged. Store the case in a cool, dry place away from extreme temperatures and direct sunlight.
7. ການແກ້ໄຂບັນຫາ
If you encounter issues with your Altec Lansing Evo headphones, try the following solutions:
| ບັນຫາ | ການແກ້ໄຂທີ່ເປັນໄປໄດ້ |
|---|---|
| ຫູຟັງບໍ່ເປີດ | Ensure earbuds are charged. Place them in the charging case, close the lid, then open it again. |
| ຫູຟັງບໍ່ຈັບຄູ່ກັບອຸປະກອນ | Ensure Bluetooth is enabled on your device. Turn off and on your device's Bluetooth. Forget the device in your Bluetooth settings and re-pair. Ensure earbuds are in pairing mode. |
| ມີຫູຟັງຫູຟັງອັນດຽວເທົ່ານັ້ນທີ່ມີສຽງ | Place both earbuds back in the case, close the lid, wait a few seconds, then remove them. Ensure both earbuds are charged. |
| ກ່ອງສາກບໍ່ສາກ | Check USB cable connection and power source. If using wireless charging, ensure the case is correctly placed on a Qi-compatible pad. |
| Poor sound quality or connection drops | Ensure your device is within the 30-foot Bluetooth range. Reduce interference from other wireless devices. Ensure earbuds are clean and free of debris. |
8. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ລາຍລະອຽດ |
|---|---|
| ຊື່ຕົວແບບ | MZX658-BLK |
| ເຕັກໂນໂລຊີການເຊື່ອມຕໍ່ | Bluetooth 4.2 |
| Range ໄຮ້ສາຍ | ສູງເຖິງ 30 ຟຸດ (9 ແມັດ) |
| ອາຍຸແບັດເຕີຣີ Earbud | ສູງສຸດເຖິງ 4 ຊົ່ວໂມງຕໍ່ການສາກໄຟ |
| ອາຍຸການສາກແບັດ | Up to 16 hours (4 additional charges) |
| ລະດັບຄວາມຕ້ານທານນ້ໍາ | IPX6 (ກັນນໍ້າ) |
| ຊ່ວງຄວາມຖີ່ | 20 Hz ຫາ 20,000 Hz |
| ປະເພດການຄວບຄຸມ | ການຄວບຄຸມສຽງ, ແຕະຄວບຄຸມ |
| ນ້ ຳ ໜັກ ຕຸ້ມຫູ | 0.07 ກຣາມ (ແຕ່ລະອັນ) |
| ນ້ຳໜັກກະເປົ໋າ | 1 ອອນ |
| ອົງປະກອບລວມ | True Evo Waterproof Bluetooth Sport Earphones, Charging Case, USB Cable, Ear Tips |
9. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
Altec Lansing products are designed and manufactured to the highest quality standards. For information regarding warranty coverage and customer support, please refer to the warranty card included with your product or visit the official Altec Lansing webເວັບໄຊ.
For further assistance, frequently asked questions, or to contact customer service, please visit the Altec Lansing support page: ຮ້ານ Altec Lansing ໃນ Amazon