Universal dual sim card for all phone models

Brand new style dual sim compatible with GSM phone models. With this new design you no longer have to turn off your phone to change between numbers, change the look of your phone with a thicker housing or enter pins to change lines. With this new desing you can do all the switching directly from the main menu of the phone.

Features

1) Ultra slim design to keep original shape of the sim card, no need cutting original sim card

2) Compatible with all GSM mobile phone models. (For the Nokia 6230/6230i not compatible with version 5.x or higher)

3) Easy installation with great convenience

4) Original imported ultra slim IC and FPC board with sound and stable quality

5) Switch between phone lines from the phone´s menu. No need to turn off phone (optional).

6) No data loss for some phone when switching between 2 numbers or turning off.

Instructions: