Why do i see many drivers? Below is a list of drivers that may be suitable for your device. With the different devices, they can have the same driver, it's because they all use the same chip manufacturer.
How to select driver? If you are looking for an update, pickup the latest one. If your driver isn't working, use the driver having the same OEM with the your laptop/desktop brand name. Watch this video to see how it works -.: 2K=Windows 2000, 2K3= Windows 2003, XP= Windows XP, VISTA = Windows Vista, WIN7 = Windows 7 Driver name OEM Filename Version Date Size Operating System Download Bluetooth Stereo Audio 5.0.16 2010-06-01 15.02 MB 2K, XP, 2K3, VISTA, WIN7/32bits XP, VISTA, WIN7/64bits Bluetooth Stereo Audio 5.0.16 2010-06-01 15.29 MB 2K, XP, 2K3, VISTA, WIN7/32bits XP, VISTA, WIN7/64bits Your driver is up to date - if you have a problem with your driver, you can try to re-install the old version as below.
Download agu the scientis. Bluedio I4 Multipoint Bluetooth Headset with 3.5mm jack/port I use a Bluetooth headset since last 1 year or so for attending calls (on iPhone 4S).