The S4 Zoom packs a 4.3-inch AMOLED screen with qHD resolution (960 x 540), one.5GHz Twin-Core Processor Android 4.2 Jelly Bean, WiFi, Bluetooth, NF, and the digital camera supports ISO modes of up to 3200, and the flash is Xenon Flash.Mobile Band – Quad-Band 850 / 900 / 1800 / 1900 Mhz
Mobile Band 3G – 850 / 900 / 1900 / 2100 Mhz
Unlocked mobile telephones are suitable with GSM carriers like AT&T and T-Mobile as very well as with GSM SIM playing cards (e.g. H20, Straight Talk, and select pay as you go carriers). Unlocked mobile telephones will not get the job done with CDMA Carriers like Sprint, Verizon, Improve or Virgin.