The Yealink BT40 Bluetooth USB dongle adds Bluetooth connectivity to your T29G, T46G, and T48G with a wide variety of Bluetooth Headsets, allowing you to receive calls wherever you are in the office. Compatible with Bluetooth specification V4.0, back compatible with Bluetooth 1.1, 1.2, 2.0 and 3.0 for wide-ranging use.
Yealink BT40 Core Features:
Bluetooth specification: V4.0+HS system
Wideband audio support
Operating distance: 10 meters
Terminate calls through Bluetooth headset
Adjusts the volume through Bluetooth headset or your phone
Multipoint technology for connecting with 4 Bluetooth devices at the same time
Bluetooth frequency range: 2.402GHz-2.480GHZ
Operation system: Windows 98SE, Windows 2000, Windows XP, Windows Vista etc.
Low power consumption