1)4.0inch rugged android 2)NFC 3)android 2.3.6 or android 4.0 Platform MTK 6577 dual core 1.0G or Qualcomm 7227A 1.0G rugged android phone,android 4.0 or android 2.3.6 Language: Multinational Language Network: GSM 850/900/1800/1900MHZ WCDMA 850/ 2100Mhz or 900/2100mhz Screen 4.0Inch 800*480 touch APS LCD Dimensions 134 x 75.2 x 18.8mm Memory:4G+4G Camera: front 0.3,rear 5.0  Bluetooth: yes 2.1 Mp3/mp4: YES FM: yes Torch: yes JAVA: YES WIFI: yes NFC: option  Water proof: IP 67 withstand test with 2m under water and 30 min of lasting time  dust proof :seal Drop-resistant performance: withstand impact of being dropped from 2m height to concrete floor for many times  GPS: support E-compass: electronic emulation compass  Phone Battery Type : 2500 m A h Standby Time: about 250hours Talking Time: 3-5hours  Accessories: two Battery, One Charger, One Earphone. data cable, one screwed     

4.0inch 3G android phone.rugged android phone with NFC,waterproof smartphone