ແນະນຳ
The TOZO NC3 Hybrid Active Noise Cancelling Wireless Earbuds are designed to provide a superior audio experience with advanced noise cancellation, clear call quality, and extended battery life. This manual provides essential information for setting up, operating, and maintaining your earbuds to ensure optimal performance.
ແມ່ນຫຍັງຢູ່ໃນກ່ອງ
- ຫູຟັງໄຮ້ສາຍ TOZO NC3 Active Noise Canceling
- ກ່ອງສາກ
- ຈຸກຫູຟັງ 6 ຄູ່ (XS/S/M/L/XL/XXL)
- ສາຍສາກ USB A ຫາ USB C
- ຄູ່ມືຜູ້ໃຊ້
ສິນຄ້າເກີນview

Image: The TOZO NC3 Hybrid Active Noise Cancelling Wireless Earbuds in their charging case.
The TOZO NC3 earbuds feature an ergonomic design for comfortable wear. The compact charging case includes an LED display to show battery levels for both earbuds and the case itself. The earbuds are equipped with touch controls for easy management of audio and calls.
ຄຸນນະສົມບັດທີ່ສໍາຄັນ
Hybrid Active Noise Cancellation (ANC)

Image: Diagram illustrating the feedback, feedforward, and talk microphones for Active Noise Cancellation on the TOZO NC3 earbuds.
The TOZO NC3 earbuds utilize hybrid active noise cancellation technology, capable of reducing ambient noise by up to 45dB. This feature allows for an immersive listening experience by minimizing distractions from your surroundings.
6-Microphone AI Clear Call & ENC Ambient Noise Reduction

Image: A person smiling while using TOZO NC3 earbuds, illustrating crystal clear calls even in a busy setting.
Equipped with 6 built-in microphones, the earbuds detect and reduce ambient noise in real-time, ensuring clear and uninterrupted calls. The Environmental Noise Cancellation (ENC) technology enhances voice clarity during conversations.
ໂໝດໂປ່ງໃສ
Switch to Transparent Mode to hear your surroundings without removing the earbuds. This is convenient for quick conversations or for maintaining awareness of your environment during outdoor activities.
Extended 68-Hour Playtime

Image: The TOZO NC3 charging case with earbuds, highlighting 13 hours on a single charge, 68 hours with the charging case, and 1.5 hours fast charging for earbuds.
Enjoy up to 13 hours of listening time on a single charge with ANC off, extending to 68 hours with the charging case. With ANC on, you get 9.5 hours of playtime, and 40 hours with the charging case. A quick 10-minute charge provides 1 hour of playtime.
TOZO App & 32 Preset EQs

Image: A smartphone screen displaying the TOZO App interface with options for noise cancellation, transparency mode, and 32 preset EQ modes.
The dedicated TOZO App allows you to personalize your audio experience with 32 preset EQ settings. You can also explore over 2,000 user-shared EQs in the 'EQ zone' to find your preferred sound profile.
ກັນນໍ້າ IPX8

Image: TOZO NC3 earbuds partially submerged in water, highlighting their IPX8 waterproof rating.
With an IPX8 waterproof rating, the TOZO NC3 earbuds are resistant to water and sweat, making them suitable for workouts, outdoor activities, and daily use without concern for moisture damage.
ເຕັກໂນໂລຊີ Bluetooth 5.3

Image: A close-up of a microchip labeled '5.3 Bluetooth', representing the advanced Bluetooth technology.
The advanced Bluetooth 5.3 chip ensures impeccable connection speed and stability. It also supports low latency, providing synchronized audio and visuals for an enhanced viewing or gaming experience.
Powerful Dynamic Drivers

ຮູບພາບ: ລະເບີດ view diagram of a 12mm dynamic driver inside an earbud, highlighting its components for rich sound.
Experience deep, resonant bass and crystal-clear highs with the large 12mm dynamic drivers, designed to deliver a rich, detailed sound.
ຕັ້ງຄ່າ
1. ການສາກໄຟກ່ອງ ແລະ ຫູຟັງ
- ກ່ອນທີ່ຈະໃຊ້ຄັ້ງທຳອິດ, ໃຫ້ສາກຊ່ອງສາກ ແລະຫູຟັງຫູຟັງໃຫ້ເຕັມ.
- Connect the USB A to USB C charging cable to the charging port on the case and a power source.
- The LED display on the case will indicate the charging status.
2. ການຈັບຄູ່ກັບອຸປະກອນ
- ເປີດກ່ອງສາກໄຟ. ຫູຟັງເອຍບັດຈະເຂົ້າສູ່ໂໝດຈັບຄູ່ໂດຍອັດຕະໂນມັດ.
- ໃນອຸປະກອນຂອງທ່ານ (ໂທລະສັບສະຫຼາດ, ແທັບເລັດ, ແລະອື່ນໆ), ເປີດໃຊ້ Bluetooth.
- ຊອກຫາ "TOZO NC3" in the list of available Bluetooth devices and select it to connect.
- Once connected, the earbuds will automatically pair with your device for future use.
3. ພໍດີກັບຫູຟັງ
- Choose the eartips that provide the most comfortable and secure fit for your ears. A good seal is crucial for optimal sound quality and noise cancellation.
- Gently insert the earbuds into your ear canals and twist slightly to secure them.
ຄໍາແນະນໍາການດໍາເນີນງານ
ແຕະການຄວບຄຸມ
The TOZO NC3 earbuds feature intuitive touch controls on each earbud. Specific functions can be customized via the TOZO App.
- ຫຼິ້ນ/ຢຸດ: ແຕະເທື່ອດຽວໃສ່ຫູຟັງຫູຟັງ.
- ເພງຕໍ່ໄປ: ແຕະສອງເທື່ອໃສ່ຫູຟັງເບື້ອງຂວາ.
- ຕິດຕາມກ່ອນ ໜ້າ ນີ້: ແຕະສອງເທື່ອໃສ່ຫູຟັງທາງຊ້າຍ.
- ປະລິມານຂຶ້ນ: ແຕະສາມເທື່ອຢູ່ຫູຟັງເບື້ອງຂວາ.
- ປະລິມານລົງ: ແຕະສາມເທື່ອຢູ່ຫູຟັງທາງຊ້າຍ.
- ຮັບ/ສາຍໂທ: ແຕະເທື່ອດຽວໃສ່ຫູຟັງຫູຟັງ.
- ປະຕິເສດການໂທ: ກົດຫູຟັງອັນໃດອັນໜຶ່ງຄ້າງໄວ້ 2 ວິນາທີ.
- ກະຕຸ້ນຜູ້ຊ່ວຍສຽງ: ກົດຫູຟັງເອຍບັດຊ້າຍຄ້າງໄວ້ 2 ວິນາທີ.
- Switch ANC/Transparency Mode: ກົດຫູຟັງເບື້ອງຂວາຄ້າງໄວ້ 2 ວິນາທີ.
ເປີດ/ປິດ
- ເປີດ: ເປີດກ່ອງສາກໄຟ, ຫຼື ກົດບໍລິເວນສຳຜັດໃນຫູຟັງທັງສອງຂ້າງຄ້າງໄວ້ 3 ວິນາທີ.
- ປິດພະລັງງານ: Place the earbuds back into the charging case and close the lid, or disconnect from Bluetooth and they will automatically power off after 5 minutes.
ບໍາລຸງຮັກສາ
- ທໍາຄວາມສະອາດ: ອະນາໄມຫູຟັງຫູຟັງ ແລະກະເປົ໋າສາກໄຟເປັນປະຈຳດ້ວຍຜ້າແພທີ່ອ່ອນ, ແຫ້ງ, ບໍ່ມີສານຂັດ. ຫຼີກເວັ້ນການນໍາໃຊ້ສານເຄມີທີ່ຮຸນແຮງຫຼືວັດສະດຸຂັດ.
- Eartips: ຖອດ ແລະ ທຳຄວາມສະອາດຈຸກຫູຟັງເປັນໄລຍະໆດ້ວຍນ້ຳ ແລະ ສະບູ່ອ່ອນໆ. ຮັບປະກັນວ່າພວກມັນແຫ້ງໝົດກ່ອນຕິດຄືນ.
- ການເກັບຮັກສາ: ເກັບຮັກສາຫູຟັງເອຍບັດໃສ່ໃນກະເປົ໋າສາກໄຟຂອງເຂົາເຈົ້າເມື່ອບໍ່ໄດ້ໃຊ້ເພື່ອປົກປ້ອງພວກມັນ ແລະ ສືບຕໍ່ສາກໄຟ.
- ຄວາມຕ້ານທານນ້ໍາ: While IPX8 rated, avoid prolonged submersion in water. Ensure earbuds are dry before placing them back in the charging case to prevent damage to charging contacts.
ການແກ້ໄຂບັນຫາ
- ຫູຟັງບໍ່ຈັບຄູ່: Ensure both earbuds are charged. Place them back in the case, close the lid, then open it again to re-enter pairing mode. Check your device's Bluetooth settings to forget previous connections and try pairing again.
- ຫູຟັງຫູຟັງອັນດຽວທີ່ເຮັດວຽກ: Try resetting the earbuds. Ensure both earbuds are removed from the case and connected.
- ຄຸນະພາບສຽງບໍ່ດີ: Ensure eartips provide a good seal. Clean any debris from the earbud nozzles. Check your device's volume and EQ settings.
- ບັນຫາການສາກໄຟ: Clean the charging contacts on both the earbuds and the case. Ensure the charging cable is securely connected and the power source is active.
- ANC ບໍ່ມີປະສິດທິພາບ: Ensure earbuds are properly seated in your ears with a good seal.
ຂໍ້ມູນຈໍາເພາະ
| ຊື່ຕົວແບບ | NC3 |
| ການຄວບຄຸມສິ່ງລົບກວນ | Active Noise Cancellation (ເຖິງ 45dB) |
| ເຕັກໂນໂລຊີການເຊື່ອມຕໍ່ | ໄຮ້ສາຍ (Bluetooth 5.3) |
| ໄມໂຄຣໂຟນ | 6 (for AI Clear Call & ENC) |
| ເວລາຫຼິ້ນ (ປິດ ANC) | 13 ຊົ່ວໂມງ (ຫູຟັງ), 68 ຊົ່ວໂມງ (ພ້ອມກ່ອງສາກໄຟ) |
| ເວລາຫຼິ້ນ (ANC ເປີດ) | 9.5 ຊົ່ວໂມງ (ຫູຟັງ), 40 ຊົ່ວໂມງ (ພ້ອມກ່ອງສາກໄຟ) |
| ລະດັບຄວາມຕ້ານທານນ້ໍາ | ກັນນໍ້າ IPX8 |
| ຂະໜາດໄດເວີສຽງ | 12 ມິນລິແມັດ |
| ປະເພດການຄວບຄຸມ | ແຕະການຄວບຄຸມ, ແອັບ, ສຽງ |
| ສະຫນັບສະຫນູນ App | ແອັບ TOZO (32 EQ ທີ່ຕັ້ງໄວ້ລ່ວງໜ້າ) |
| ນ້ໍາຫນັກລາຍການ | 40.6 ກຣາມ (ລວມ) |
| ຂະ ໜາດ ກ່ອງສາກໄຟ | 62.4 x 26.5 x 40.3 ມິນລີແມັດ |
ການຮັບປະກັນ & ສະຫນັບສະຫນູນ
TOZO products come with a standard warranty. For detailed warranty information, product support, or troubleshooting assistance, please visit the official TOZO website or contact their customer service. Each item has a unique code that can be verified for transparency.
ສະຫນັບສະຫນູນອອນໄລນ໌: www.tozostore.com
ວິດີໂອຜະລິດຕະພັນຢ່າງເປັນທາງການ
ວິດີໂອ: ວິດີໂອສະແດງຢ່າງເປັນທາງການຂອງ TOZOasing the NC3 Active Noise Cancelling Earbuds, demonstrating their features and design.





