Edifier NB2 Pro True Wireless Earbuds User Manual

1. Ifihan

Thank you for choosing the Edifier NB2 Pro True Wireless Earbuds. These earbuds are designed to provide a superior audio experience with advanced features such as Hybrid Active Noise Cancelling, Bluetooth 5.0 connectivity, and app control. This manual will guide you through the setup, operation, and maintenance of your new earbuds to ensure optimal performance and longevity.

Image: Edifier NB2 Pro True Wireless Earbuds and charging case.

2. Ohun ti o wa ninu Apoti

The Edifier NB2 Pro package includes the following components:

• Edifier NB2 Pro Earbuds (Left and Right)
• Ngba agbara Case
• USB-C Ngba agbara Cable
• Awọn Iwọn Italolobo Eti lọpọlọpọ (Kekere, Alabọde, Nla)
• Apo

Image: Earbuds, charging case, and various ear tip sizes.

3. Eto

3.1 Ngba agbara si Earbuds ati Ọran

Before first use, ensure both the earbuds and the charging case are fully charged. Use the provided USB-C cable to connect the charging case to a power source. The indicator light on the case will illuminate during charging.

• Gbigba agbara si ọran naa: Connect the USB-C cable to the charging port on the case. The indicator light will show charging status.
• Ngba agbara si Earbuds: Gbe awọn agbekọri sinu apoti gbigba agbara. Wọn yoo bẹrẹ gbigba agbara laifọwọyi.

Image: Battery life breakdown for ANC on and off, showing up to 32 hours total play time.

3.2 Sisopọ Bluetooth

Láti so àwọn ètí ìgbọ́rọ̀ rẹ pọ̀ mọ́ ẹ̀rọ kan:

1. Rii daju pe awọn afikọti wa ninu apoti gbigba agbara ati pe ideri ọran wa ni sisi.
2. Press and hold the button on the charging case for 3 seconds to enter Bluetooth pairing mode. The indicator light will flash.
3. Lori ẹrọ rẹ (foonuiyara, tabulẹti, ati bẹbẹ lọ), mu Bluetooth ṣiṣẹ ki o wa awọn ẹrọ to wa.
4. Select "EDIFIER TWS NB2 Pro" from the list to connect. Once connected, the indicator light on the case will turn off.

3.3 Edifier So App

Enhance your experience by downloading the Edifier Connect App. The app allows you to:

• Customize sound modes (Noise Cancellation, Ambient Sound, Game Mode, Spatial Audio, Normal Mode).
• Adjust ambient sound levels.
• Set prompt tone volume.
• Customize in-ear detection behavior.
• Adjust tap sensitivity.
• Access the user manual and firmware updates.

Image: The Edifier Connect App icon displayed on a smartphone screen, indicating app control features.

4. Ṣiṣẹ awọn Earbuds

4.1 Fọwọkan Iṣakoso

The Edifier NB2 Pro earbuds feature intuitive touch controls. The functions can be customized via the Edifier Connect App.

Image: Visual guide to the touch controls on the left and right earbuds for various functions.

4.2 Awọn ipo ohun

The Edifier NB2 Pro offers multiple sound modes to adapt to your environment and listening preferences:

• Ipo Idinku Ariwo (ANC): Built-in dual-MIC provides up to -38dB noise cancellation, ideal for blocking out distractions.
• Ipo Ohun Ibaramu: Allows you to hear your surroundings while enjoying your audio, enhancing situational awareness.
• Ipo deede: Standard audio playback without active noise cancellation or ambient sound enhancement.
• Ipo Ere: Din idaduro ohun silẹ fun iriri amuṣiṣẹpọ diẹ sii.
• Ohùn Ààyè: Provides an immersive, three-dimensional sound experience.

Image: Visual representation of the six custom sound modes available, including ANC, Ambient Sound, Game Mode, Normal Mode, and Spatial Audio.

4.3 Smart Pause

The earbuds feature an infrared sensor that detects when they are in your ears. Music will automatically pause when you remove an earbud and resume when you put it back in.

Image: Close-up of an earbud highlighting the in-ear sensor for smart pause functionality.

5. Itọju

5.1 Ninu

Mimọ deedee n ṣe iranlọwọ lati ṣetọju didara ohun ati mimọ:

• Rọra nu awọn afikọti ati apoti gbigba agbara pẹlu asọ, gbẹ, asọ ti ko ni lint.
• Yọ awọn imọran eti kuro ki o sọ wọn di mimọ pẹlu ọṣẹ kekere ati omi. Rii daju pe wọn ti gbẹ patapata ṣaaju ki o to tun ṣe.
• Use a cotton swab or small brush to carefully clean the charging contacts on both the earbuds and the case.

5.2 Omi ati Eruku Resistance (IP54)

The Edifier NB2 Pro earbuds are IP54 rated, meaning they are protected against dust ingress and splashing water from any direction. This makes them suitable for various indoor and outdoor activities.

• Yẹra fún fífi àwọn ètí ìgbọ́rọ̀ sínú omi.
• After exposure to sweat or water, ensure the earbuds are completely dry before placing them back into the charging case to prevent damage to the charging contacts.

Image: Earbuds with water droplets, illustrating their IP54 sweat, water, and dust resistance.

6. Laasigbotitusita

If you encounter issues with your Edifier NB2 Pro earbuds, refer to the following common solutions:

• Ko si Ohun/Ohùn Idilọwọ:
  • Rii daju pe awọn agbekọri ti gba agbara ni kikun.
  • Check Bluetooth connection and ensure earbuds are selected as the audio output device.
  • Sunmọ ẹrọ rẹ lati yago fun kikọlu.
  • Try resetting the earbuds (refer to the app or full user manual for specific reset instructions).
• Agbohun-eti Ko Sopọ:
  • Ensure earbuds are in pairing mode (indicator light flashing).
  • Paa ati tan Bluetooth lori ẹrọ rẹ.
  • Gbagbe ẹrọ naa lati inu atokọ Bluetooth rẹ ki o gbiyanju lati so pọ lẹẹkansii.
• Fagilé Ariwo Ko Muse:
  • Ensure ear tips provide a good seal. Try different sizes.
  • Verify ANC mode is activated via touch control or the Edifier Connect App.
• Àwọn Ìṣàkóso Fọwọ́kàn Kò dáhùn:
  • Rii daju pe awọn agbekọri jẹ mimọ ati ki o gbẹ.
  • Adjust tap sensitivity in the Edifier Connect App.

7. Awọn pato

8. Atilẹyin ọja ati Support

For warranty information, technical support, or further assistance, please refer to the official Edifier website or contact their customer service directly. You can also find the official User Manual in PDF format via this link: Edifier NB2 Pro User Manual (PDF).

Visit the official Edifier Store on Amazon for more products and support: Ile itaja Atunṣe.