I purchased this at an electronics store six months ago and have kept it stored at home, unopened. I hope to pass it on to someone who can use it. USB-connected neckband headset with a flexible microphone and volume controller. - Brand: ELECOM - Model Name: HS-NB03SUBK - Connectivity: USB - Type: Neckband - Microphone Type: Flexible microphone - Volume Control: Volume controller - Compatible Apps: Skype, Zoom, Google Meet, Microsoft Teams - Uses: Voice chat, web conferencing, online games, etc. Thank you for looking.