1. Introduction
Thank you for choosing the Delighteal T26 Pro Language Translator Earbuds. These advanced wireless earbuds are designed to provide seamless real-time language translation, high-fidelity audio for music, and clear communication for phone calls. Utilizing cutting-edge AI technology, they aim to break down language barriers and enhance your daily interactions. Please read this manual carefully to ensure proper use and optimal performance of your new device.

Image: The Delighteal T26 Pro Language Translator Earbuds, showcasing their sleek design and the compact charging case. A charging cable and a smartphone displaying the companion app are also visible.
2. Package Contents
Please verify that all items listed below are included in your package:
- 1 Pair of Delighteal T26 Pro Language Translator Earbuds
- 1 Wireless Charging Case
- 1 Type-C Charging Cable
- 1 User Manual (this document)
3. Product Features
The Delighteal T26 Pro Earbuds offer a range of advanced features for an unparalleled audio and translation experience:
- Real-Time Translation Capability: High-precision real-time translation in 114 languages, eliminating language barriers for travelers and professionals.
- Latest Innovative AI Technology: Offers five essential functions: recording, writing, translating, listening, and speaking, with translation accuracy up to 98%.
- Multi-Function AI App: A powerful companion app with features including recording, translation, AI chat, picture generation, and simple music generation to enhance work efficiency.
- Excellent Sound Experience: Built-in 16mm dynamic speakers deliver 360° Hi-Fi stereo sound with clear vocals and noise reduction technology.
- Seamless Bluetooth Connection: Advanced Bluetooth 5.4 technology for quick and easy pairing, ensuring instant translations and fluid conversations.
- Crystal Clear Audio: Enjoy superior sound quality for both music and calls.
- Long Battery Life: Extended usage time for prolonged listening and translation sessions.
- Comfortable Fit: Ergonomically designed for secure and comfortable wear.
- Easy Controls: Intuitive touch controls for managing audio and calls.
- Water Resistant: IPX5 rating provides protection against sweat and light splashes.
4. Setup Guide
Follow these steps to set up your Delighteal T26 Pro Earbuds and connect them to your device:
- Download the App: Search for the official "Delighteal Translator" app (or similar, as per product instructions) on the App Store (iOS) or Google Play Store (Android) and install it on your smartphone.
- Headphones Pairing: Open the charging case and take out the earbuds. They will automatically enter pairing mode. The indicator lights on the earbuds will flash, indicating they are ready to pair.
- Connect Bluetooth: On your smartphone, go to Bluetooth settings and select "Delighteal T26 Pro" (or similar device name) from the list of available devices to connect. A voice prompt will confirm successful connection.
- Open App: Launch the installed Delighteal Translator app on your smartphone.
- Set Target Language: Within the app, select your desired source and target languages for translation.
- Start Conversation: You are now ready to use your earbuds for translation, music, or calls.

Image: A visual guide illustrating the smart pairing connection process, from downloading the app to starting a conversation, showing app icons and phone screens.
5. Operating Instructions
5.1. Language Translation
The core function of your T26 Pro Earbuds is real-time language translation. Ensure the earbuds are connected to your smartphone and the companion app is open and configured with the correct languages.
- Initiate Translation: Depending on the app's interface, you may need to tap an icon or use a specific gesture on the earbud to start the translation session.
- Speak Clearly: Speak naturally into the earbud's microphone. The app will process your speech and provide the translation through the earbuds and/or on the phone screen.
- Listen to Translations: The translated speech will be played back through your earbuds.
- Supported Languages: The earbuds support translation for 75 languages. Refer to the app for the full list of supported languages.

Image: A man wearing the Delighteal T26 Pro Earbuds, interacting with a smartphone displaying an AI voice conversation interface, demonstrating real-time communication.

Image: A comprehensive list detailing the 75 languages supported by the Delighteal T26 Pro Language Translator Earbuds, organized in columns for easy reference.
5.2. Music Playback
Once connected via Bluetooth, you can use your earbuds for music playback from your smartphone or other Bluetooth-enabled devices.
- Play/Pause: Tap the touch control area on either earbud once.
- Next Track: Double-tap the right earbud.
- Previous Track: Double-tap the left earbud.
- Volume Control: Adjust volume directly from your connected device.
5.3. Phone Calls
Manage your phone calls conveniently with the touch controls on your earbuds.
- Answer/End Call: Tap the touch control area on either earbud once.
- Reject Call: Press and hold the touch control area on either earbud for 2 seconds.
6. Maintenance
Proper maintenance ensures the longevity and optimal performance of your earbuds.
- Cleaning: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Do not use harsh chemicals or abrasive materials.
- Charging: Charge the earbuds using the provided Type-C charging cable and a compatible power adapter. Ensure the charging case is also charged to power the earbuds.
- Water Resistance: The earbuds have an IPX5 waterproof rating, meaning they are resistant to sweat and light splashes. Do not submerge them in water or expose them to heavy rain. Dry them thoroughly if they get wet.
- Storage: When not in use, store the earbuds in their charging case to protect them and keep them charged. Store in a cool, dry place away from direct sunlight and extreme temperatures.
7. Troubleshooting
If you encounter any issues with your Delighteal T26 Pro Earbuds, please refer to the following common solutions:
| Problem | Possible Solution |
|---|---|
| Earbuds not pairing with device. |
|
| No sound or low volume. |
|
| Translation not working or inaccurate. |
|
| Earbuds not charging. |
|
8. Specifications
Detailed technical specifications for the Delighteal T26 Pro Language Translator Earbuds:
| Feature | Detail |
|---|---|
| Model Name | T26 Pro Language Translator Earbuds |
| Model Number | ls911847 |
| Dimensions (Earbud) | Approx. 51 x 41 x 18 mm (Individual Earbud) |
| Color | Black |
| Connectivity Technology | Wireless (Bluetooth) |
| Wireless Version | Bluetooth 5.4 |
| Transmission Distance | ≥10 meters (33 feet) |
| Speaker Specifications | 16mm Dynamic Driver |
| Frequency Range | 20-20,000 Hz |
| Waterproof Rating | IPX5 (Water Resistant) |
| Control Method | Touch |
| Headphones Jack | No Jack |
| Compatible Devices | Bluetooth-enabled devices (Smartphones, Tablets, etc.) |
| Included Components | Earbuds, Wireless Charging Case, Type-C Charging Cable, User Manual |
9. Warranty and Support
For warranty information and customer support, please refer to the specific terms provided at the time of purchase or contact the manufacturer directly.
Manufacturer: engugu
If you experience any issues not covered in this manual or require further assistance, please reach out to engugu customer support through their official website or the contact information provided with your product packaging.