IFLYBUDS Pro2 AI Real-Time Translator Headphones User Manual

1. Introduction

Thank you for choosing the IFLYBUDS Pro2 AI Real-Time Translator Headphones. These advanced in-ear wireless earbuds are designed to enhance your communication and productivity with features like AI-powered real-time translation, live transcription for conferences, and high-fidelity audio. This manual provides essential information for setting up, operating, and maintaining your device.

IFLYBUDS Pro2 Earbuds and Charging Case

2. Package Contents

Please check the box for the following items:

• Headphones x 2 (Left and Right earbuds)
• Charging box x 1
• Product Manual x 1
• Earplugs x 4 sets (XS, S, M, L - M size pre-installed)
• USB Charging Cable (Type-C to Type-C) x 1

Product Packaging Information

3. Setup

3.1 Initial Charging

Before first use, fully charge the earbuds and charging case. Connect the provided USB Type-C cable to the charging case and a power source. The LED indicator on the case will show charging status.

3.2 Pairing with Your Device

1. Ensure the earbuds are in the charging case and the case lid is open.
2. Activate Bluetooth on your smartphone or other device.
3. Search for "IFLYBUDS Pro2" in the list of available Bluetooth devices.
4. Select "IFLYBUDS Pro2" to pair. A voice prompt will confirm successful connection.

3.3 App Installation

To unlock the full potential of your IFLYBUDS Pro2, download and install the dedicated IFLYBUDS app on your smartphone. The app provides access to advanced features like translation settings, transcription management, sound equalization, and game mode.

Exclusive IFLYBUDS App Interface and Features

4. Operating Instructions

4.1 Touch Controls

The IFLYBUDS Pro2 features intelligent touch controls on each earbud. The operating area is located on the stem of each earbud.

Touch Operation Guide

4.2 Voice Control

The earbuds support intelligent recognition of voice commands for quick responses without needing to wake up the device. Available voice commands include:

• Play music / Pause music
• Answer the phone / Hang up the phone
• Last song / Next song

4.3 AI Real-Time Translation

The IFLYBUDS Pro2 offers simultaneous translation in 32 languages and supports 12 dialects and 10 industry terminologies with up to 98% transcription accuracy. This feature is ideal for transnational bilingual communication, on-site meetings, or online class videos, providing real-time subtitles to assist understanding.

Simultaneous Translation in 32 Languages

Real-time Subtitles for Transnational Communication

4.4 Live Transcription & Recording

For multi-person meeting scenes, the earbuds can provide live transcription with 98% accuracy. The app allows for multi-scene free recording transcription, cloud storage, online editing, and multi-terminal sharing. The earbuds also feature instant one-touch flash recording by simply opening the case and pressing the "red dot" button, utilizing a built-in flash memory chip for emergency calls and on-site recording.

Multi-scene Free Recording Transcription

Instant One-Touch Flash Recording

4.5 AI Conference Assistant

The ViaimAI intelligent analysis feature helps extract key information after meetings, generating a "summary summary" and "to-do list" to save time and improve efficiency.

AI Workplace Efficiency with ViaimAI

4.6 Noise Reduction

The IFLYBUDS Pro2 features 48dB depth noise reduction and quad microphone call noise reduction. This system includes feed-forward, feed-back, bone conduction pickup, and call microphones to ensure clear audio in various environments.

48dB Depth Noise Reduction

Quad Microphone Call Noise Reduction System

4.7 Audio Features

The earbuds boast Hi-Res gold quality certification, featuring a new 11mm titanium-plated acoustic rigid diaphragm unit and TPU titanium-plated components. This design delivers powerful bass and clear, thorough treble, supporting LHDC™ high HD Audio Decode 7, up to 1000Kbps. The IFLYTEK AI Audio Lab Professional Tuning offers 10 kinds of sound effects and an 8-Segment Equalizer for customizable listening preferences.

Hi-Res Gold Quality Certification and Speaker Unit Components

AI Equalizing Sound with 8-Segment Equalizer

4.8 Game Mode

Activate Game Mode via the app to significantly reduce headphone delay, ensuring optimal sound and picture synchronization for an immersive gaming experience.

Game Mode Low Latency

5. Maintenance

5.1 Cleaning

• Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth.
• Avoid using abrasive materials, solvents, or aerosol sprays.
• Gently remove any earwax or debris from the earbud tips and speaker mesh using a small, soft brush or cotton swab.

5.2 Battery Care

• To prolong battery life, avoid fully discharging the earbuds and charging case frequently.
• Store the device in a cool, dry place when not in use.
• Avoid extreme temperatures.

5.3 Water and Dust Resistance

The IFLYBUDS Pro2 has an IP55 rating for dustproof and waterproof capabilities, making them suitable for sports and various environments. However, they are not designed for swimming or submersion in water. Avoid exposing them to excessive moisture or harsh chemicals.

6. Troubleshooting

6.1 Connection Issues

• Earbuds not pairing: Ensure both earbuds are in the charging case, the lid is open, and Bluetooth is enabled on your device. Try resetting the earbuds (refer to the app for specific reset instructions if available).
• Intermittent connection: Move closer to your device. Ensure there are no obstructions between the earbuds and your device. Avoid environments with strong electromagnetic interference.

6.2 Audio Problems

• No sound or low volume: Check the volume levels on both your device and the earbuds. Ensure earbuds are properly seated in your ears. Clean any debris from the speaker mesh.
• Poor sound quality: Ensure the earbuds are fully charged. Try different ear tip sizes for a better seal.

6.3 Translation/Transcription Issues

• Inaccurate translation: Ensure a clear audio input. Speak clearly and at a moderate pace. Check the selected source and target languages in the app.
• Transcription not working: Verify that the recording feature is activated. Ensure a stable internet connection for cloud-based transcription services.

6.4 Charging Problems

• Earbuds/case not charging: Ensure the charging cable is securely connected to both the case and the power source. Try a different charging cable or power adapter. Clean the charging contacts on the earbuds and inside the case.

7. Specifications

Battery Endurance Information

8. User Tips

• For optimal translation accuracy, ensure you are in a relatively quiet environment and speak clearly.
• Experiment with different ear tip sizes to find the best fit for comfort and sound isolation, which can significantly improve audio quality and noise reduction performance.
• Regularly update the IFLYBUDS app to ensure you have the latest features and performance enhancements.
• Utilize the AI conference assistant's summary and to-do list features after meetings to quickly review key points and action items.

Video demonstrating AI conference features, recording, and translation capabilities.

9. Warranty and Support

Your IFLYBUDS Pro2 headphones are covered by a manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation provided with your purchase or contact the seller directly. If you encounter any issues or require technical assistance, please reach out to the customer support team of your retailer or the manufacturer.