LOPURS 2 in 1 (3 SIM Card Adaptor + Plastic Case) for iPhone 4(Black)

Description

1) 3 SIM Adaptor + Plastic Case. 2) 3 SIM Cards in one mobile. 3) Auto-Switch between SIM Cards 4) Enable to edit switching time 5) Enable to edit display name of SIM which can be showed on iPhone screen 6) Perfectly fitting iphone 4 gives a non-slip coating