1. Introduction
This manual provides instructions for the installation and operation of your DBIT AC1300 USB WiFi and Bluetooth Adapter. This device offers dual-band wireless connectivity (2.4GHz and 5GHz) and Bluetooth 5.0 capabilities for your computer.
2. Contenu du colis
Vérifiez que tous les éléments sont présents dans votre colis :
- Adaptateur Wi-Fi USB AC1300
- Driver CD
- Instructions d'installation (ce manuel)

Image: Contents of the DBIT AC1300 USB WiFi and Bluetooth Adapter package.
3. caractéristiques du produit
- Wi-Fi double bande AC1300 : Supports 867 Mbps on 5 GHz and 400 Mbps on 2.4 GHz for high-speed wireless connections.
- Bluetooth 5.0: Enables connectivity with various Bluetooth devices (Windows systems only).
- Interface USB 3.0: Provides faster data transfer speeds compared to USB 2.0.
- Antenne à gain élevé de 5 dBi : Enhances signal reception and transmission for improved range and stability.
- Technologie MU-MIMO : Improves network efficiency and throughput.

Image: High-speed dual-band capabilities of the adapter.

Image: USB 3.0 interface for optimal speed.

Image: Bluetooth 5.0 connectivity for Windows systems.

Image: Adjustable 5dBi high-gain antenna.
4. Configuration requise
The DBIT AC1300 USB WiFi and Bluetooth Adapter is compatible with the following operating systems:
- Prise en charge Wi-Fi : Windows 11/10/8.1/8/7/XP, macOS 10.9-10.15
- Support Bluetooth: Windows 11/10/8.1/8/7 (Bluetooth function is not supported on Mac OS)

Image: Operating system compatibility for WiFi and Bluetooth functions.
5. Guide de configuration
5.1 Installation du pilote
Follow these steps to install the necessary drivers for your adapter:
- Insérez l'adaptateur : Plug the DBIT AC1300 USB WiFi and Bluetooth Adapter into an available USB 3.0 port on your computer.
- Installer les pilotes :
- Pour Windows 10 / 11: The adapter is generally plug-and-play. Drivers should install automatically. If not, proceed to the next step.
- For Windows 7/8/8.1/XP and Mac OS 10.9-10.15: Insert the included Driver CD into your computer's CD-ROM drive and follow the on-screen instructions to install the drivers. Alternatively, you can download the latest drivers from the DBIT official website or the product page on Amazon under "Product guides and documents".
- Installation complète : After driver installation, restart your computer if prompted.

Image: Easy setup steps for the adapter.
5.2 Connexion à un réseau Wi-Fi
- Ensure the adapter is properly installed and drivers are loaded.
- On Windows, click the Wi-Fi icon in the system tray. On Mac OS, click the Wi-Fi icon in the menu bar.
- Sélectionnez le réseau Wi-Fi souhaité dans la liste des réseaux disponibles.
- Saisissez le mot de passe réseau si vous y êtes invité et cliquez sur « Se connecter ».
5.3 Connecting Bluetooth Devices (Windows Only)
- Ensure the adapter is installed and the Bluetooth driver is active.
- Aller à Paramètres > Appareils > Bluetooth et autres appareils.
- Activer le Bluetooth.
- Cliquez Ajouter un Bluetooth ou un autre appareil et sélectionnez Bluetooth.
- Mettez votre appareil Bluetooth en mode d'appairage.
- Sélectionnez votre appareil dans la liste et suivez les instructions à l'écran pour terminer l'appairage.
6. Mode d'emploi
Once connected, the adapter provides wireless internet access and Bluetooth connectivity. You can use it for various activities:
- Diffusion de vidéos haute définition.
- Online gaming.
- Video conferencing.
- Connecting wireless peripherals like keyboards, mice, and headphones.

Image: Multiple usage scenarios for the adapter.
7. Entretien
To ensure optimal performance and longevity of your DBIT AC1300 USB WiFi and Bluetooth Adapter:
- Veillez à ce que l'adaptateur reste propre et exempt de poussière.
- Évitez d'exposer l'adaptateur à des températures ou à une humidité extrêmes.
- N'essayez pas de démonter ou de réparer l'appareil vous-même.
- Periodically check for updated drivers on the DBIT official website pour garantir la compatibilité et améliorer les performances.
8. Dépannage
If you encounter issues with your adapter, refer to the following common solutions:
| Problème | Solution |
|---|---|
| No Wi-Fi connection or slow speeds. |
|
| Bluetooth not working (Windows). |
|
| Adapter not recognized by the computer. |
|
9. Spécifications
| Fonctionnalité | Détail |
|---|---|
| Modèle | AC1300 |
| norme sans fil | IEEE 802.11ac/a/b/g/n |
| Version Bluetooth | Bluetooth 5.0 |
| Bandes de fréquences | 2.4 GHz et 5 GHz |
| Taux de transfert de données | Jusqu'à 1300 Mbps (867 Mbps sur 5 GHz, 400 Mbps sur 2.4 GHz) |
| Interface | USB 3.0 |
| Antenne | 5dBi High-Gain, Foldable |
| Dimensions | 4.76 x 3.5 x 0.71 pouces |
| Poids | 1.76 onces (0.05 kilogrammes) |
| Systèmes d'exploitation compatibles | Windows 11/10/8.1/8/7/XP, macOS 10.9-10.15 |
| Appareils compatibles | PC, Desktop, Laptop, Game Console, Headphones, Keyboard, Mouse, Speakers |
10. Garantie et assistance
DBIT products come with a standard manufacturer's warranty. For specific warranty details, please refer to the warranty card included with your product or visit the official DBIT webPour obtenir une assistance technique, télécharger des pilotes ou obtenir de l'aide supplémentaire, veuillez consulter le site. DBIT Store on Amazon or contact DBIT customer service directly.