1.100% silicone raw material 2.Soft, durable 3.egg shape 4.Fashionable, new design 5.anti-dust and anti-scratch Music egg horn loudspeaker for iphone 4/4s/best loudspeaker mobile phone Item: Silicone Loud speaker Material: 100% food grade silicone ,passed FDA,LFGB,SGS approvedColor: Any panton color is OK LOGO : can be print on the megaphoneFeature: Cute design ,High quality silicone materialwith ...