1. Introduction
Thank you for choosing DUCO Q8 Round AI Smart Sunglasses. These innovative glasses combine advanced technology with stylish design, offering a 4K HD 8MP camera, AI assistant, real-time translation, and Bluetooth 5.4 connectivity. This manual provides essential information to help you set up, operate, and maintain your smart glasses.

Figure 1: DUCO Q8 Smart Sunglasses, showcasing the sleek black frame and integrated camera lenses.
2. Ce qui est inclus
- DUCO Q8 Smart Sunglasses
- Étui à lunettes
- Microfibre Nettoyage Tissu
- Câble de charge magnétique
- Manuel d'utilisation

Figure 2: All items included in the DUCO Q8 Smart Sunglasses package.
3. Installation
3.1 Mise sous/hors tension
- Mise sous tension : Long press the power button on the temple for 3 seconds until you hear the "Power On" prompt.
- Éteindre: Long press the power button on the temple for 3 seconds until you hear the "Power Off" prompt.
3.2 Téléchargement de l'application et connexion Bluetooth
- Téléchargez l'application : Scan the QR code provided in the user manual or product packaging to download the 'Cyan App' on your mobile phone.
- Connectez-vous via Bluetooth :
- Ensure your glasses are powered on and in pairing mode.
- Open the 'Cyan App' and select "Connect Device".
- Follow the in-app prompts to pair your glasses. The glasses utilize ultra-fast, stable Bluetooth 5.4 technology for seamless connectivity.

Figure 3 : Guide visuel pour le téléchargement de l'application et la connexion Bluetooth.
4. Mode d'emploi
4.1 Fonctions de la caméra
- Capturez des photos : Single-click the camera button to take a 4K HD 8MP photo.
- Enregistrer des vidéos : Double-click the camera button to start 4K HD video recording. Short-press to end recording.

Figure 4: User capturing 4K HD video with DUCO Q8 Smart Sunglasses.
4.2 AI Assistant & Image Recognition
- Activer l'assistant IA : Say "Hey Cyan" or long-press the designated AI button to activate the AI assistant.
- Suggestions contextuelles : The AI assistant can analyze your surroundings and provide context-rich suggestions (e.g., weather updates).
- Reconnaissance d'images par IA : Take a photo with your DUCO AI sunglasses and ask the AI assistant to identify objects (e.g., plants, animals).

Figure 5: Voice commands to activate the AI Assistant for weather and object identification.
4.3 Traduction en temps réel
- The glasses support AI-powered voice translation for 163 languages, including English, Chinese, German, French, Japanese, Russian, Spanish, Korean, and Thai.
- Use the Cyan App to select desired languages for real-time, face-to-face conversation translation.
4.4 Music & Call Controls
- Répondre/Terminer l'appel : Single-click the right-side button.
- Refuser l'appel : Long-press the right-side button for 2 seconds.
- Lecture de musique : Use the right touch zone: play/pause (double-click), next song (triple-click), increase volume (swipe forward), reduce volume (swipe backward).
- Open Hi-Fi Sound: Dual microphones with noise reduction ensure clear call quality even when cycling, running, or commuting.

Figure 6 : Détail de la vueview of touch controls for calls, music, and recording.
5. Fonctionnalités terminéesview
- 4K HD 8MP Camera: Capture exactly what you see and hear with an upgraded ultra-wide 8 MP camera and two mic system. Easy for you to live stream on social media.
- Technologie Bluetooth 5.4 : Equipped with ultra-fast, stable connectivity for crystal-clear calls, lag-free music streaming, and instant pairing.
- Assistant IA : Use Cyan App and say 'Hey Cyan' to activate AI assistant for contextual suggestions.
- Reconnaissance d'images par IA : Identify objects by taking a photo and asking the AI assistant.
- 8-Hour Continuous Operation: Powered by a 300mAh high-capacity battery, delivering 8-hour active runtime (translation/calls/music) and 15-day standby time.
- Audio à oreille ouverte : Stay aware and alert of your surroundings while enjoying audio.
- Protection UV400 : Lenses offer UV400 protection.
- Stabilisation d'image : AI SteadyShot keeps memories sharp.
- Sturdy Hinges & Nose Pads: Reinforced hinges ensure durability, and one-piece nose pads reduce pressure for all-day comfort.

Figure 7: Visual representation of key features including 8MP 4K Camera, AI Translation, Open-Ear Audio, and 8H Continuous Operation.
6. Spécifications
| Spécification | Valeur |
|---|---|
| Dimensions du produit | 56.88 x 19.69 x 16.14 pouces |
| Poids de l'article | 0.705 onces |
| Numéro de modèle de l'article | Q8 |
| Piles | 2 piles 12V requises (incluses) |
| Capacité de la batterie | 50 millièmeamp Heures |
| Capacité de stockage de la mémoire | 1 Mo |
| Système opérateur | Système d'exploitation, Androïd |
| Dossier spécial | Contrôle vocal |
| Technologie de connectivité | Bluetooth |
| Forme | Rectangulaire |

Figure 8: Detailed dimensions of the DUCO Q8 Smart Sunglasses.
7. Entretien et soins
- Use the provided microfiber cleaning cloth to gently clean the lenses and frame.
- Avoid exposing the glasses to extreme temperatures or harsh chemicals.
- Store the glasses in the provided case when not in use to prevent scratches and damage.
8. Dépannage
- Problèmes de connexion : Ensure Bluetooth is enabled on your device and the glasses are in pairing mode. Restart both devices if necessary.
- Problèmes audio : Check volume levels on both the glasses and your connected device. Ensure speakers are not obstructed.
- La batterie ne charge pas : Verify the magnetic charging cable is securely connected to both the glasses and a power source.
- AI Assistant Not Responding: Ensure the glasses are connected to the Cyan App and your device has an active internet connection.
9. Vidéos officielles du produit
APP Usage Tutorial
This video provides a comprehensive tutorial on how to use the companion app for the DUCO Q8 Smart Sunglasses, covering features like pairing, settings, and various functions.
DUCO AI Smart Sunglasses with 4K HD 8MP Camera AI Assistant Translation Bluetooth Glasses Q8
This official product video highlights the key features and benefits of the DUCO Q8 Smart Sunglasses, including the 4K HD camera, AI assistant, and translation capabilities.
10. Garantie et assistance
DUCO has been serving over 10 million customers globally since 2013, establishing a reliable brand reputation. If you are not satisfied with the product or encounter any issues during usage, please feel free to contact DUCO customer support for assistance.





