Hi there,

Couple of months ago I bought XPS-X8700 (Window 8.1) from Amazon, see link below for specification, which I am using to deliver tutoring via Skype or Google Hangouts. I would like to connect this PC with a BlueTooth headset for ease of my movement during video conferencing with students.

For this reason I bought a BlueTooth headset from Amazon, see the following link for spec. However, it looks like there is sound issues because the headset's speakers work fine but the microphone works only at the beginning.

Any fix or pointer would be very much appreciated. Thank you for your time and effort.

Link to Dell XPS-X8700:

Amazon.com: Dell XPS X8700-1880BLK Desktop: Computers & Accessories

Link to the SoundBot BlueTooth headset:
Amazon.com: SoundBot® SB735 Around-the-Neck Bluetooth 4.0 Wireless Stereo Headset Sweat Resistant Wearable Headset w/ 10 Hrs Music Streaming or Hands-free Talking, Vibration Alert, 150 hours Standby Time, Multi-Point Connectivity, Hi-Fi Potent Bass,