Product information
| Brand | Avantree |
| Hardware Interface | Bluetooth 5 |
| Color | Black |
| Compatible Devices | Plug into PC, computer, or laptop with Windows 11 / 10 / 8.1 / 8 ONLY to connect Bluetooth devices ONLY, including Bluetooth headphones, speakers, keyboards, mouse, printers, and supported Bluetooth game controllers (such as PS4, PS5, Switch Pro, or Bluetooth versions of Xbox One / Series controllers). Not compatible with 2.4G wireless devices such as keyboards or mouse from Logitech, Arteck, Eagletec, TECKNET, or UBOTIE, or 2.4G game controllers (such as Xbox 360 or non-Bluetooth Xbox One). Not compatible with Wi-Fi devices, including Wi-Fi printers. |
| Product Dimensions | 0.9"L x 0.53"W x 0.25"H |
| Data Link Protocol | USB |
| Data Transfer Rate | 3 Megabytes Per Second |
| Item Weight | 2 Grams |
| Compatible Operating System Family | Windows |
| Minimum Required Operating System Version | Windows 10, Windows 8, Windows 8.1 |
| Item Dimensions L x W x H | 0.9"L x 0.53"W x 0.25"H |
| Manufacturer | Avantree |
| Mfr Part Number | BTDG-45-BLK |
| Model Number | BTDG-45 |
| Warranty Description | Warranty - 12 months (extend to 24 months with product registration) | Extensive Support: Chat, Email, Phone, Online Clinic, Video Tutorials, FAQ and Registration - avantree.com/support |
| Built-In Media | Avantree DG45 User manual |
Additional Features
- [Audio Streaming & Voice Calls] Stream stereo music wirelessly to Bluetooth headphones or speakers and take voice calls using your headphone microphone (Skype, Zoom, Teams, etc.). Supports Bluetooth data transfer with compatible smartphones and tablets. (Note: Not compatible with non-Bluetooth audio devices.)


