OS-SH104 Horn Stand Amplifier for iPhone 4

Unique design of physical principles, without additional external power supply, volume can be increased about 13dBSilicone horn effectively enlarges musics from your iPhone 4Holds iPhone vertically and horizontally,Functions well in hand-free modeAdditional opening reserved for chargerWashable,dirt and scratch resistant

Silicone horn stand for iPhone 4 Available in Various Colors