Product Description Specifications Acoustically designed silicon amplifier dramatically enhances the sound of your iPhone 4 or 4S Features: Acoustically designed silicon amplifier dramatically enhances your iPhone 4 or 4S Play music or make handsfree phone calls through this speaker and be shocked by the sound No batteries required Decoration Position: Front of speaker Print Size: 30 x 15mm Product Materials: Silicon Features: Wireless Material: Silicone
