NETWORK Technology GSM / CDMA / EVDO
2G bands GSM 900 / 1800 / 1900 - SIM 1
  CDMA 800 / 1900 - SIM 2
3G bands CDMA2000 1xEV-DO
Speed EV-DO Rev.A 3.1 Mbps
LAUNCH Announced 2011, December. Released 2012, Q1
Status Discontinued
BODY Dimensions 111 x 59 x 17.8 mm (4.37 x 2.32 x 0.70 in)
Weight 206 g (7.27 oz)
SIM Mini-SIM
DISPLAY Type Super AMOLED
Size 3.5 inches, 34.9 cm2 (~53.2% screen-to-body ratio)
Resolution 480 x 800 pixels, 5:3 ratio (~267 ppi density)
  Secondary external Super AMOLED, 16M colors display (480 x 800 pixels)
TouchWiz UI
PLATFORM OS Android 2.3 (Gingerbread)
Chipset Qualcomm MSM8660 Snapdragon S3
CPU Dual-core 1.2 GHz Scorpion
GPU Adreno 220

Refrubished phone about 90-95%NEW, replaced  new battery,battery100% capicity,new screen new charger ,if you mind ,please don't buy .
Package contain:
1*Samsung SCH-W999 clamshell phone 
1* battery&2*batteries (depens on ?what's your choice)
1* charger 
1* Samsung Galaxy  box