【3.5MM Phone Headset】Compatible with iPhone, Samsung, Smartphones and any audio device with a 3.5mm jack, For iPhone 7/8/X/XS/11/12/13/14 or later,Lightning to3.5mm Adapter is needed ...
A small round connector for accepting the pin-shaped plug from certain phone headsets. This connector can be also be used with certain other types of accessories. While 2.5mm was the original ...