Bluetooth USB Dongle BT41 User Guide This Bluetooth USB dongle BT41 adds Yealink phones (Bluetooth-enabled) connectivity to a wide variety of Bluetooth Headset, compatible with Bluetooth specification V4.2 Adjusting the Earphone Volume To adjust the earphone volume during a call:
With the Bluetooth headset paired and connected, you can do the following:
Press the Volume key (+) on the Bluetooth headset to increase the volume. Press the Volume key (-) on the Bluetooth headset to decrease the volume. Packaging Contents Ending Calls The following items are included in your package. If you find anything missing, contact your system administrator. With the Bluetooth headset paired and connected, press the multifunction key on the Bluetooth headset to end a call. USB Dongle User Guide Assembling the USB Dongle Assemble the USB dongle, as shown below:
Troubleshoothing Why cant the phone detect the Bluetooth headset?
Ensure the Bluetooth headset is turned on. Ensure the Bluetooth headset is in pairing mode when the phone is searching for Bluetooth headsets. Why there is a noise?
Check the battery level. If the battery level is low, charge the Bluetooth headset. Ensure the Bluetooth headset and the phone are within the working range of 10 meters (32 feet) and there is no obvious interference (walls, doors, etc.) between them. 11 13 12 after answering the new incoming call. If there is already an active call on the phone, the original call is placed on hold the Bluetooth headset to answer an incoming call. 1.With the Bluetooth headset paired and connected, press the multifunction key on To answer an incoming call:
Answering Calls You can plug and unplug the USB dongle without rebooting the phone. Note: The USB dongle provided by Yealink supports hot plug. 6.Select the desired one from the detected list on the phone. 10 meters (32 feet) and displays all detected Bluetooth headsets. The phone starts searching for Bluetooth headsets within the working range of 5.Select Scan on the phone. Refer to corresponding user guide of the phone to activate the Bluetooth feature. 4.Activate the Bluetooth feature on the phone. 3.Assemble the USB dongle. The Bluetooth headset is in pairing mode. alternately flashes red and blue. 2.Long press the multifunction key on the Bluetooth headset until the indicator LED 1.Turn on the Bluetooth headset. To pair and connect the Bluetooth headset to a phone:
Pairing and Connecting the Bluetooth Headset to a Phone Yealink(Xiamen) Network Technology Co.,Ltd. 309, 3th Floor, No.16, Yun Ding North Road, Huli District, Xiamen City, Fujian, P.R.C YEALINK(EUROPE) NETWORK TECHNOLOGY B.V. Address: WTC Schiphol Airport, B tower, 5th floor, Schiphol Boulevard 231, 1118 BH Amsterdam Schiphol, the Netherlands YEALINK(USA) NETWORK TECHNOLOGY CO., LTD. Address: Sutherland Asbill & Brennan LLP, 999 Peachtree Street NE, Atlandta, GA 30309-3996