... speaker 2.System: 2.0 track 3.1.5 inch Speaker 4.iphone,ipad,mobile phone, tablet PC 5.wireless bluetooth speaker Wireless bluetooth speakers Feature: 1.Wooden Bluetooth ... Speaker2.Model: S013.Suit for:iphone,ipad mobile phone, computer, tablet PC 4.System: 2.0 ... factor: 0.5%Impedance: 4 ohmSpeaker Size: Dismater ...