What People Think of it
🎧 Get Started with Your Smart Translation Earbuds
Welcome to the future of communication & audio experience!
144+ Languages & Accents.
Inside your box:
✔️ 2 Bluetooth Earbuds
✔️ Charging Case
✔️ Type-C Cable
✔️ Activation Code Card (if required)
✔️ User Manual
🚀 Easy Setup – No Headache
🔹 Step 1: Power On
Take the earbuds out of the case – they turn on automatically.
🔹 Step 2: Connect via Bluetooth
Go to your phone's Bluetooth settings and pair with YYK-Q39. If more devices appear with this name, connect to each – your earbuds will auto-sync with the app.
🔹 Step 3: Download the App
Scan the QR code inside the box or search for "Nebula" App in your App Store.
🔹 Step 4: Activate (if needed)
Enter the activation code from the card (some versions auto-connect without a code).
🌍 Real-Time Translation Features
🗣️ Simultaneous Interpretation Mode
Translate live speech into your language – great for lectures, events, and meetings.
👥 Face-to-Face Mode
One person wears the earbuds, the phone listens and translates between two people in real-time.
👂 Binaural Mode
Each person wears an earbud – enjoy seamless bilingual conversations.
📝 Live Recording & Notes
Transcribe real-time conversations to text – perfect for interviews and meetings.
💬 AI Assistant
Ask questions or generate images using voice commands inside the Nebula app.
📞 Video & Voice Call Translation
Chat online with real-time subtitles – even if the other person doesn’t have the app.
📦 Product Highlights
- 🔋 Battery: 8 hours playtime | 120 hours standby
- 📡 Range: 10 meters
- ⏱️ Charging time: ~1.5 hours
- 🌐 Languages supported: 144+
- 🎧 Crystal-clear audio & smart microphone
🔁 Need to Reset?
Double-tap the MFB button for 3 seconds and place the earbuds back in the case. They’ll reset when you remove them again.
💡 Tips for Best Use:
✔️ Keep away from heat & moisture
✔️ Use certified chargers (5V-1A)
✔️ Don’t overcharge for longer battery life
✔️ Store in the charging case when not in use
✔️ Read the user guide for more advanced settings
Your earbuds are more than just earphones — they’re your global communication partner.
🌐 Speak. Understand. Connect.
Why to ?
