phone 4G dual sim card case
*2 SIM Cards in one Phone
*Auto-Switch Between SIM cards
*non-slip coating
*Switching time

Q-power Q-sim for phone 4G dual sim card case

indispensable to businessman! Dual SIM Adaptor + Protective Case. Enable you to enjoy 2 numbers in 1 mobile.

The world's first and unique design of two numbers in one iPhone 4 brings great convenience to your life & work, indispensable to businessman!

Crafted from a super tough PC skin with tactile ergonomic design;

this stylish and lightweight case doesn't just look after your iPhone 4;

it looks after your hand as well.