True Wireless Bluetooth 5.49 Earphones User Manual

Introduction

Thank you for choosing our True Wireless Bluetooth 5.49 Earphones, Model D4. These semi in-ear earphones are designed to provide a superior audio experience with advanced features such as a 72-hour battery life (with charging case), HIFI sound quality, and dual-microphone call noise reduction. This manual will guide you through the setup, operation, and maintenance of your new earphones to ensure optimal performance.

Пакеттин мазмуну

Баштоодон мурун, пакеттин мазмунун текшерип, бардык элементтер бар экенин текшериңиз:

• 2 х Наушник
• 1 х заряддоо кутусу
• 1 x Type-C заряддоо кабели
• 1 х Инструкция (бул документ)

Орнотуу колдонмосу

1. Наушникти жана капты заряддоо

Before first use, fully charge the earphones and charging case. The charging case features a Type-C port for convenient charging. A full charge for the case typically takes approximately 2 hours. The earphones will charge automatically when placed inside the powered charging case.

2. Күйгүзүү / Өчүрүү

• To power on: Press and hold the touch area on both earphones for more than 3 seconds.
• To power off: Press and hold the touch area on both earphones for more than 3 seconds. Alternatively, place them back into the charging case.

3. Bluetooth Жупташтыруу

Наушникиңизди түзмөгүңүз менен жупташтыруу үчүн бул кадамдарды аткарыңыз:

1. Ensure both earphones are powered on. They will flash, indicating they are searching for each other.
2. The two earphones will automatically pair with each other. Once paired, only one earphone will continue to flash, indicating it's ready to connect to your device.
3. Смартфонуңузда же Bluetooth иштетилген түзмөгүңүздө Bluetooth жөндөөлөрүнө өтүңүз.
4. Издөө available devices and select "TWS" from the list.
5. Once connected, the flashing light on the earphone will stop, and you will hear a confirmation sound.

The earphones are compatible with both Apple and Android systems, as well as other Bluetooth-enabled devices like tablets.

Иштөө нускамалары

Touch Controls

Your earphones feature multi-functional touch controls for easy management of music playback, calls, and voice assistant activation. The touch position is typically on the outer surface of the earbud.

• Бир жолу басыңыз: Play/Pause music, Answer/Hang up phone calls.
• Эки жолу тийүү: Үндүн көлөмүн көбөйтүү/азайтуу.
• 3 жолу тийип коюңуз: Skip to Previous/Next Song.
• 1 секунд узак басуу: Wake up your phone's voice assistant.

Чалуу ызы-чуусун азайтуу

The earphones are equipped with Dual MIC call noise reduction technology. This feature helps to extract your voice clearly while reducing external interference, ensuring clear communication during calls.

Үн сапаты

Experience top-notch sound effects with Hi-Res Audio Wireless support. The earphones feature a 13mm vibrating ring composite speaker, delivering dual ear stereo sound that restores the original audio quality across an audible range of 20Hz to 40KHz.

Техникалык тейлөө

Кулакчындардын узак убакытка кызмат кылуусун жана оптималдуу иштешин камсыз кылуу үчүн, төмөнкү техникалык тейлөө көрсөтмөлөрүн аткарыңыз:

• Тазалоо: Gently wipe the earphones and charging case with a soft, dry, lint-free cloth. Do not use harsh chemicals or abrasive materials.
• Сактагыч: Колдонбогондо, наушниктерди чаңдан жана бузулуудан коргоо үчүн заряддоо кутучасында сактаңыз.
• Нымдуулуктан качыңыз: Keep the earphones and charging case dry. Do not expose them to water or excessive humidity.
• Температура: Ысык жана муздак температурадан алыс болуңуз, анткени алар батареянын иштөө мөөнөтүнө жана жалпы иштешине таасир этиши мүмкүн.

Проблемаларды чечүү

If you encounter any issues with your earphones, please refer to the following common troubleshooting steps:

• Кулакчындар бири-бири менен жупташпай турган учурлар: Ensure both earphones are fully charged and powered on. Place them back in the case, close it, then open it again to reset the connection.
• Кулакчындар түзмөккө туташпай жатат: Make sure Bluetooth is enabled on your device and the earphones are in pairing mode (one earphone flashing). Forget the device "TWS" from your device's Bluetooth list and try pairing again.
• Бир наушниктен үн чыкпайт: Check if both earphones are charged and connected. Try resetting them by placing them in the case and then taking them out.
• Заряддоо маселелери: C Type-C кабели корпуска да, кубат булагына да бекем туташтырылганын текшериңиз. Башка кабелди же кубат адаптерин колдонуп көрүңүз.
• Көлөмү төмөн же үн сапаты начар: Check the volume levels on both your device and the earphones. Ensure the earphones are clean and properly seated in your ears.

Техникалык шарттар

Колдонуучу сунуштар

• Ыңгайлуу ылайыктуу: The earphones are designed to be lightweight (3.7g per earphone) and comfortable for long-term wear. Experiment with the fit to find the most secure and comfortable position in your ears for optimal sound and stability.
• Пакеттин мазмунун текшерүү: Upon receiving your product, always double-check that you have received both earphones and the charging case, along with the charging cable and manual, as some users inquire about the completeness of the package.
• Батареянын иштөө мөөнөтүн көбөйтүү: Always store your earphones in the charging case when not in use to keep them charged and protected, extending their overall battery life.
• Үн жардамчысы: Utilize the long-press touch control to quickly access your phone's voice assistant for hands-free commands.

Кепилдик жана колдоо

For any product-related inquiries, technical support, or warranty claims, please contact the seller directly through the platform where you purchased the product. Please retain your proof of purchase for any warranty services.