Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Ouch - adults should look for another item

These headphones work just like any other combined microphone / headphone. The in-cable controls have a volume dial and a microphone mute switch.The headphone fit is very tight for me (an adult male) and it's uncomfortable to wear the headphones for longer than a minute or two. It might be fine for children, but look for something else if you have an adult sized head.