Yealink BT41 carte r?seau Bluetooth 3 Mbit/s

The BT41 Bluetooth USB Dongle adds Bluetooth connectivity to your IP phone with a variety of Bluetooth headsets, so you can receive calls anywhere in the office. The BT41 Bluetooth USB Dongle is compatible with Bluetooth 4.1 and backwards compatible with Bluetooth 1.1, 1.2, 2.0 and 3.0 for extended use.