DUAL TONE SILVER RUBBERIZED CASE COVER SKIN APPLE FOR iPHONE 4 4G WHITE/BLACK ABS PLASTIC CASE WITH RUBBERIZED FINISH EASY SNAP-ON DESIGN/FULL COVERAGE FOR YOUR IPHONE STRONG AND PROTECT YOUR IPHONE FROM SCRATCH ELIMINATE THE SIGNAL INTERFERENCE ISSUE FOR IPHONE 4 (PREVENT DROPPED CALLS) Compatible with Apple iPhone 4, 4G