For 6 system, Significantly reduce the probability of freezes, crashes, etc. Feature: 1. 1 x Headphone. Network Standard: 2G 3G, WCDMA 850 2100, GSM 850 900 1800 1900 (dual card dual standby). 2200mAh large capacity battery, as a family of smartphones, watching videos, listening to music, these are all essential things.
eBay