That looks like trouble to me!
It looks slightly different to my iPhone 4, but then mine is black so that could partly explain it.
But then the specs :
Dual sim phone
Support memory card
- iPhones do NOT support memory cards
Support full screen
Support GPRS
MP3 / MP4 player
E-book reader
Touch Screen
Bluetooth
- iPhones only allow bluetooth for handsfree connectivity
Currency Converter
Stopwatch
MMS, WIFI
WHATS IN THE BOX:
1× Cellphone , 32GB Memory Card - Again, iPhone doesnt have memory card slots
1× Wired stereo earphones with built-in MIC and clip
2× Rechargeable Li-ion battery - iPhone is sealed, you cannot remove the battery
1× Phone to USB - iPhone doesnt have a USB connection
1× Power adapter
If I were you I would block any payment and run a mile from this!