IPPeel Dual sim external mobile phone for phone 4,Dual sim power case for phone4

IPPeel mobile phone for phone 4
1. Support 3 SIM 3 Standby For Phone 4
2. Power Charger Case for Phone 4
3. Support TF Card/FM/Bluet

4.18-language

Function:
1, ultra-slim only 6.8mm.
2, support TF card, FM,Bluetooth.
3, support iphone accessories, USBcable,charger.
4, dual SIM dual standby, support iphone4 SIMcard.
5, tri-band network support, 900MHZ, 1800MHZ, 1900MHZ.
6, 18-language support, multi-input method support.

Mobile phone system:GSM,GPRS
volume:116×61×6.8mm
screen:1.8inch
battery capacity:800mAh (2pcs)

The other properties:Spare batteries, but through the a skin for apple to charge the phone 4;Support apple USB line line, the original charge