Yealink BT41 USB Dongle The Yealink BT41 USB Bluetooth dongle add Bluetooth connectivity to your IP Phone with a wide variety of Bluetooth headsets. This allows you to receive calls wherever you are in the office. Compatible with Bluetooth V4.1 specification, back compatible with Bluetooth 1.1, 1.2, 2.0 and 3.0 for wide-ranging use. Supports these Yealink phones: SIP-T27G/T29G/T46G/T48G/T41S/T42S/T46S/T48S/T42U/T43U/T46U/T48U/T53 Yealink USB Dongle Features: Main Features Bluetooth specification: V4.1 Enhanced Data Rata (edr) compliant for both 2Mbps and 3Mbps supported A2DP technology Support 8K NBS (apply to SIP-T27G/T29G/T46G/T41S/T42S/T46S/T48S) Support 16k WBS (apply to SIP-T53) Operating distance: 10 meters Allows for Answer/End calls through Bluetooth headset Bluetooth frequency range: 2.402GHz-2.480GHz Built-in security Low power consumption Physical Features Supports Yealink: SIP-T27G|T29G|T46G|T48G|T41S|T42S|T46S|T48S|T42U|T43U|T46U|T48U|T53 (version 82 or later) USB 2.0 interface Symbol rate: 3Mps Dimensions: 18mm * 14mm * 5.5mm Weight: 2 grams Product Details: SKU: BT41 UPC: 0841885103550 Comes with: 1 dongle per package
