Introducció
Welcome to the Newmine K16 Bluetooth Earphones user manual. These innovative earphones combine advanced audio technology with artificial intelligence for real-time translation, intelligent noise reduction, and intuitive touch screen control. Designed for comfort and extended use, the K16 offers a seamless audio experience for communication, entertainment, and productivity.
Please read this manual carefully to understand the features and proper operation of your Newmine K16 earphones.

Figure 1: Newmine K16 Bluetooth Earphones and Charging Case
Especificacions
| Característica | Detall |
|---|---|
| Model | Newmine K16 |
| Versió Bluetooth | V5.4 |
| Comunicació | Sense fil |
| Tipus sense fil | Bluetooth |
| Distància de transmissió | Aproximadament 10 m |
| Capacitat de la bateria | 400 mAh (cas de càrrega) |
| Single Ear Endurance | 5.5 hores |
| Composite Endurance (with case) | 49 hores |
| Temps de càrrega | Aproximadament 1.5 hores |
| Product Impedance | 16 Ω |
| Resposta de freqüència | 20Hz-20kHz |
| Sensibilitat del micròfon | -86dB ± 3dB |
| Cancel·lació activa de soroll | No (Intelligent Noise Reduction for calls) |
| Control de volum | Sí |
| Botó de control | Yes (Touch Screen) |
| Principi de vocalisme | Dinàmic |
| Estil | Auriculars amb ganxo per a les orelles Ows |
| Material | ABS |
Guia de configuració
1. Càrrega inicial
Before first use, fully charge your Newmine K16 earphones and their charging case. Connect the charging case to a power source using a compatible USB cable. The LED indicator on the case will show charging status. A full charge takes approximately 1.5 hours.
2. Emparellament Bluetooth
- Ensure the earphones are in the charging case and the case is open, or the earphones are powered on.
- Al telèfon intel·ligent o al dispositiu amb Bluetooth, aneu a la configuració de Bluetooth.
- Cerca available devices and select "Newmine K16" from the list.
- Un cop connectat, sentiràs un missatge d'àudio i els auriculars estaran llestos per utilitzar.
3. App Download for AI Functions
To utilize AI functions such as real-time translation and simultaneous interpretation, download the dedicated Newmine K16 application from your device's app store. The app is compatible with both Apple and Android phones. Follow the in-app instructions for setup and feature activation.
Instruccions de funcionament
LED Smart Touch Screen Control
The Newmine K16 charging case features an intuitive LED smart touch screen, allowing you to control various functions with a single finger. This includes music playback, space sound effects, EQ sound effect adjustments, volume control, and other settings.

Figure 2: K16 Charging Case with LED Smart Touch Screen Interface

Figure 3: Various control options accessible via the touch screen, including music, space sound, equalizer, volume, finding headphones, screen brightness, and settings.
AI Real-time Translation and Interpretation
The K16 earphones are equipped with powerful AI models for natural and accurate real-time multilingual translation and simultaneous interpretation. This feature facilitates cross-border communication and understanding.
- Activate the translation function through the dedicated app.
- Speak into the microphone, and the earphones will provide real-time translated audio.
- The app can also display real-time voice-to-text transcription of conversations.

Figure 4: Illustration of real-time translation during a conversation.

Figure 5: Another depiction of real-time translation, emphasizing natural and accurate communication.
Intelligent Noise Reduction for Calls
The K16 features AI intelligent noise reduction technology, ensuring clear calls even in noisy environments. This technology focuses on making your voice clear, similar to an in-person conversation.

Figure 6: Intelligent noise reduction provides clear audio for calls.

Figure 7: Clear call quality enabled by AI intelligent noise reduction.
DT9.0 Directional Advanced Edition Sound
The K16 incorporates DT9.0 Directional Advanced Edition technology, which upgrades self-adjusting sound transmission. This ensures you can hear clearly while minimizing sound leakage, providing a private listening experience.

Figure 8: Comparison of directional sound transmission (small leakage, full sound quality) versus non-directional sound transmission (poor sound quality).
Immersive Stereo Sound Experience
Equipped with a 13mm moving coil horn, the K16 delivers a balanced full-frequency listening experience, providing immersive stereo sound.

Figure 9: Visual representation of the 360-degree immersive Dolby surround sound experience.
Real-time Speech to Text and Recording
The K16 earphones can record daily conversations, meeting notes, and sudden inspirations, converting them into text intelligently. This feature helps you keep track of important information and ideas.

Figure 10: Real-time voice-to-text transcription on a smartphone, useful for recording meetings or daily notes.

Figura 11: Un altre view of the real-time speech-to-text feature, showing transcribed content on a mobile device.

Figure 12: Illustration of using K16 earphones to record inspirations and create to-do lists.
Manteniment i cura
- Neteja: Gently wipe the earphones and charging case with a soft, dry, lint-free cloth. Do not use abrasive cleaners, alcohol, or chemical solvents.
- Emmagatzematge: Quan no els utilitzeu, guardeu els auriculars a la seva funda de càrrega per protegir-los de la pols i els danys.
- Eviteu l'aigua: Els auriculars no són impermeables. Eviteu l'exposició a l'aigua, la humitat o les temperatures extremes.
- Càrrega: Feu servir només el cable de càrrega proporcionat o un equivalent certificat. Eviteu sobrecarregar-lo.
Resolució de problemes
No hi ha so o qualitat de so deficient
- Ensure earphones are properly paired with your device.
- Comproveu els nivells de volum tant del dispositiu com dels auriculars.
- Assegureu-vos que els auriculars estiguin carregats.
- Prova de tornar a emparellar els auriculars amb el dispositiu.
- Ensure there are no obstructions between the earphones and your device, and you are within the 10m transmission distance.
Els auriculars no es carreguen
- Verifiqueu que el cable de càrrega estigui connectat correctament tant a la carcassa com a la font d'alimentació.
- Comproveu si la font d'alimentació funciona correctament.
- Assegureu-vos que els contactes de càrrega dels auriculars i de l'interior de la funda estiguin nets i lliures de brutícia.
AI Translation Not Working
- Ensure the Newmine K16 app is installed and updated to the latest version.
- Verify that the earphones are connected to the app.
- Check your internet connection, as AI translation often requires online processing.
- Confirm that the correct languages are selected in the app for translation.
Consells per a l'usuari
- For optimal performance of AI features, ensure your smartphone has a stable internet connection and the Newmine K16 app is running in the foreground or background with necessary permissions.
- Experiment with the EQ sound effect adjustments via the touch screen to find your preferred audio profile for different types of music or content.
- Avançanttage of the recording feature for lectures, meetings, or personal notes to enhance productivity and recall.
Garantia i Suport
For warranty information, technical support, or service inquiries, please refer to the official Newmine weblloc web o poseu-vos en contacte amb el distribuïdor on vau comprar el producte. Conserveu el comprovant de compra per a reclamacions de garantia.





