3.5mm Headset Adapter Cable Compatible with Plantronics QD for Android Cell Phone Smartphone Tablet Mac Laptop & Other Smart Devices with Single 3.5mm Jack 4 Poles CTIA

["Connection Type: 3.5mm plug 4 pole (CTIA interface) adapter cable to quick disconnect that compatible with Plantronics QD headsets.","One end is QD connector and the other end is 3.5 mm (Mic and speaker) for Android cell phone smartphones & iPad Macbook laptop tablet with a single 3.5mm headset port.","Cable Length = 4 ft, 120 cm.","Work with Smartphone Laptop Tablet Mac Computer and other smart devices with single 3.5mm Headset port.","Durability, stable audio transmission. Lightweight, net weight 15g."]