iSound Twist Bluetooth Wireless Mobile Speaker (Rubberized Blue)
A2DP Bluetooth with up to 30 foot transmission range for wireless music streaming Built-in microphone with advanced noise cancellation for crystal clear speakerphone calls Rechargeable Lithium-ion battery offers up to 5 hours of continuous playtime Features two speakers and one passive radiator subwoofer Also works with any device that has a 35mm audio plug such as MP3 players iPods iPads iPhones Android Phones Blackberry Kindle Fire and other Tablets