Network adapter - USB 2.0 - Bluetooth 5.0
| Main Specifications | |
|---|---|
| Product Description | Yealink BT51-A - network adapter - USB 2.0 |
| Device Type | Network adapter |
| Form Factor | External |
| Interface (Bus) Type | USB 2.0 |
| Dimensions (WxDxH) | 0.5 in x 0.7 in x 0.2 in |
| Data Link Protocol | Bluetooth 5.0 |
| System Requirements | Apple MacOS X 10.6 or later, Microsoft Windows XP SP3, Microsoft Windows XP / Vista / 7 / 8.1 / 10 (32/64 bits), Windows 11 |
| General | |
| Device Type | Network adapter |
| Form Factor | External |
| Interface (Bus) Type | USB 2.0 |
| Miscellaneous | |
| Compliant Standards | Plug and Play |
| Networking | |
| Connectivity Technology | Wireless |
| Data Link Protocol | Bluetooth 5.0 |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) |
| Max Range Open Space | 98 ft |
| Status Indicators | Connection status, pairing |
| Features | Firmware upgradable |
| Software / System Requirements | |
| OS Required | Apple MacOS X 10.6 or later, Microsoft Windows XP SP3, Microsoft Windows XP / Vista / 7 / 8.1 / 10 (32/64 bits), Windows 11 |
| Environmental Parameters | |
| Min Operating Temperature | 14 °F |
| Max Operating Temperature | 140 °F |
| Dimensions & Weight | |
| Width | 0.5 in |
| Depth | 0.7 in |
| Height | 0.2 in |
| Antenna | |
| Antenna | Internal |