Headphones with microphones (also known as Headsets) can be bought in several local and online retail stores. Also Amazon offers a wide range of high quality headsets - just give them a try.
headphones
Nope. But you can add a microphone with a pair of headphones that have one, i.e. (apple, skullcandy)
Any in ear headphones are the most portable and give great sound.
This isn't exactly the correct answer, but you can plug your headphones into where your microphone would be plugged in at (As long as it isn't headphones that plug into an USB port) and they would work as a microphone. (Download audacity if you want a good test of this.)
no buy headphones build in mic
Yes, with an integrated microphone.
Not unless the headphones are equipped with a microphone. Hands-free headsets contain both a speaker & a microphone. Bluetooth headphones (for listening to music) don't normally incorporate a microphone.
One can find affordable headphones with a microphone from many places. The most popular places to find them is at eBay, Sony, Amazon, Turtle Beach, and Best Buy.
Quality headsets can of course be purchased online from ebay or amazon.com. However, you may get a better headset quicker by shopping at your local GameStop or Best Buy.
Those looking for inexpensive, high quality TV headphones have really enjoyed BOSE IE2 audio headphones. The sound quality is great, and at 90$, they are much less expensive than big box brands.
It's a built-in microphone that allows the headphones to be used with a telephone to make calls, not just listen to music.
The razer wireless microphones are the best, the offer the best quality for the best price. They also come in a bundle with headphones all integrated in the same device.