Hi guys! I'm helping my friend from USA sell her iphone 4s 16gb black color. Price is negotiable because it needs to be unlock since it was slightly used less than a month with a different provider in US. What's in the box? Manual, Charger, Headphone and Unit. Reason for Selling: Upgraded to iphone 5. To those who are interested please feel free to text or call me at this number: 0917-3327794 Thanks.