1) Best 3G compatible dual sim card worldwide
2) Invisible dual sim card.
3) Compatible with all GSM cards (include 3G cards and 3G phone)
4) Dual mode function(with STK menu or shortcut key like 001, 002 etc.)
5) Show the online number on the screen (ID number editable)
6) Max 999 mins availabel for you to self-set two SIM cards interval individually;
7) Six kinds of language: Russian,Spanish,Arabic,Turkey,English and Chinese

1) Please rip off the Sticker and paste it on the SIM card and cut along the dot line with scissors
# For more convenience, you can use our special cutter to cut your sim cards
2) put your cut SIM cards into the slots of Dual SIM Cards, then insert steel sheet
3) put the General Dual SIM Card in your mobile
4) turn on your mobile phone and one of the two SIM cards will be active