The first product which came had a lot of issues like no proper connectivity to much off vibration and noise and lose components. Plus the box in which it came was clearly not handled with care the box was totally smashed. Asked for a replacement which took longer than first delivery. Though the connection and vibration is not a problem the battery doesn't last for more than an hour and half even if you charge for 2-3hrs and don't use it that much. Feels like a waste of money. I had taken it for related purpose as I need to both my hands to work while on the call.