Horn Stand, Bone Amplifier Horn Stand for iphone4 1.silicone horn stand 2.No external power 3.Fast Delivery 4.factory 2011 novelty silicone case silicone horn stand for iphone 4G1.Material:made by100%silicone material, environmental,safe to human body2.provide for different designs,sizes,colors and logos.3.It can provide protection for the cellphone from water,dust ,scratch,bump etc.4.Precisely ...