Share your experience!
Does a headset without a mic will work perfectly (any brand) in Xperia U? any headset with 3.5mm jack.. Thanks
Hi, a headset is typically headphones/earphones with microphone. :smileygrin:
But any headphones should work with xperia U, I tried mine at home and they all work. 
As for headsets (with microphone), only those follwing CTIA standard will work.
I suggest try them out if you can. 
Even the earphones by sony for mp3 player?thanks
yes, I have philips earphones, panasonic and sony, and they all work
How about a headset with volume control with no mic? 🙂
lol, I don't know, but if it doesn't work there's a small converter cable you can get
you can search for compatible headsets here http://www.sonymobile.com/global-en/products/accessories/
and call your local sony xperia shop for availabilty http://www.sonymobile.com/global-en/support/contact-us/