1. Product Overview
The HTC NE48 Earphones are advanced Bluetooth V6.0 AI Translator Earbuds designed for sports, communication, and entertainment. Featuring a unique side-sliding charging case with an Ultra HD touchscreen, these TWS (True Wireless Stereo) headphones offer seamless AI-powered translation, customizable wallpapers, and intuitive controls.
Key Features:
- AI-Powered Translation for 134+ languages
- Multi-function Ultra HD Touchscreen on charging case
- Side-sliding charging case for easy access
- Lightweight and comfortable design (4g per earpiece)
- IPX5 waterproof rating
- Smart gesture control for music and calls
- Customizable wallpapers via app
- Remote camera control
- Video subtitle translation
- Large dynamic coil sound with 10mm driver
- Bluetooth 6.0 for stable and fast connection
- Up to 48 hours of battery life (with charging case)
2. Package Contents
Ensure all items are present in the package:
- Earphones (x2)
- Charging case (x1)
- Quick Start Guide (x1)
- USB-C cable (x1)
- Lanyard (x1)
3. Setup and Initial Use
3.1 Charging the Device
- Connect the provided USB-C cable to the charging port on the case.
- Connect the other end of the cable to a compatible USB power source.
- The touchscreen on the case will indicate charging status.
3.2 Powering On and Pairing
- Power On: Slide open the charging case. The earbuds will automatically power on.
- Initial Pairing: On your smartphone or Bluetooth-enabled device, go to Bluetooth settings and search for "HTC NE48". Select it to pair.
- Force Restart/Factory Reset: If you encounter pairing issues, long press the button on the charging case for 5 seconds to access settings (restart, power off, restore factory settings). For a force restart when powered off, long press for 10 seconds. To turn on, long press for 6 seconds.
4. Operating Instructions
4.1 Touchscreen Navigation
The charging case features an Ultra HD touchscreen with 13 functions. Swipe and tap to access various features like music control, call management, games, calculator, and more.
4.2 Earbud Controls (Smart Gesture Control)
- Tap Once: Play/Pause music, Answer/End call.
- Tap Twice: Volume Up (Right earbud), Volume Down (Left earbud).
- Tap Three Times: Next Track (Right earbud), Previous Track (Left earbud).
- Long Press (3s/5s): Power On/Off.
4.3 AI Translation Features
The HTC NE48 supports AI translation for over 134 languages. Utilize different translation modes:
- AI Dialogue Mode: For real-time conversations.
- Free Talk Mode: Continuous translation for extended discussions.
- Headphones + Phone Mode: One person speaks into the phone, the other listens via earbuds.
- Dual Ear Click Mode: Each person wears one earbud and clicks their earbud to speak, facilitating a direct conversation.
- Video Subtitle Translation: Translate subtitles from videos in real-time.
4.4 Additional Functions
- Customizable Wallpapers: Change the background on your charging case screen via the companion app.
- Remote Camera: Use the charging case to remotely control your phone's camera.
- Flip Short Videos: Use the earphone jack to navigate short video apps hands-free.
4.5 Product Video Demonstration
For a visual guide on the features and operation of your HTC NE48 Earbuds, please watch the official product video:
5. Maintenance and Care
- Cleaning: Use a soft, dry cloth to clean the earbuds and charging case. Avoid using harsh chemicals or abrasive materials.
- Water Resistance: The earbuds are IPX5 waterproof, meaning they are resistant to rain and sweat. Do not submerge them in water.
- Storage: Store the earbuds in their charging case when not in use to protect them and ensure they remain charged.
- Temperature: Avoid exposing the device to extreme temperatures (hot or cold) or direct sunlight for prolonged periods.
6. Troubleshooting
- Earbuds not pairing: Ensure both earbuds are in the charging case, then slide it open to initiate pairing. Check your device's Bluetooth settings and try reconnecting. If issues persist, try a factory reset (long press the case button for 5 seconds, then select 'restore factory settings').
- No sound from one earbud: Place both earbuds back in the case, close it, then open it again. Ensure they are properly seated and charged.
- Translation not working: Check your phone's internet connection, as AI translation often requires online access. Ensure the correct languages are selected in the translation app.
- Touchscreen unresponsive: Ensure the case is charged. If unresponsive, try a soft reset by long pressing the case button for 5 seconds and selecting 'restart'.
- Compatibility: The HTC NE48 earbuds are compatible with both Android and iPhone devices via Bluetooth 5.3.
7. Specifications
| Attribute | Value |
|---|---|
| Brand Name | HTC |
| Model Name | HTC NE48 |
| Material | Metal, Plastic |
| Weight | 168g (total) |
| Battery Life (Earbuds) | Up to 48 hours (with charging case) |
| Maximum Wireless Range | <10m |
| Sound Isolating | Yes |
| Number Of Drivers | 2 |
| Charging Method | Charging case (USB-C) |
| Magnet Type | Ferrite |
| Driver Diameter | 10mm |
| Impedance Range | from 33 to 100 Ω |
| Bluetooth Version | 5.3 |
| Features | With microphone, Side-sliding headphones |
| Codecs | AAC, SBC |
| With Microphone | Yes |
| Is Wireless | Yes |
| Support APP | Yes |
| Active Noise-Cancellation | No |
| Volume Control | Yes |
| Control Button | Yes |
| Vocalism Principle | Balanced Armature |
| Wireless Type | Bluetooth |
| Connectors | Type C |
| Communication | True wireless |
| Style | TWS in-ear headphones |
8. User Tips
- Maximize Translation: For best translation results, ensure you have a stable internet connection and speak clearly into the microphone.
- App Integration: Download the companion app to unlock features like customizable wallpapers and advanced settings.
- Comfortable Fit: The earbuds are designed for all-day comfort, weighing only 4g each. Ensure a proper fit for optimal sound and secure wear.
9. Warranty and Support
The HTC NE48 Earbuds come with a standard manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions. For technical support or further assistance, please contact the retailer or visit the official HTC support website.
