Impedance (Ohm)4,Maximum Power Handling (W)3,Remote ControlNo,Sold AsSingle,Operating RangeUp to 10 meters,Dimension(cm)9.4*8.3*4,ColorGreen,Red,Black,Battery Life (Hour)10,Connectors3.5mm AUX,Bluetooth VersionBluetooth 2.1,Wireless TypeBluetooth,Sensitivity (dB)95,Power Handling (W)3,Frequency Response(Hz)280-16000,Channels2.1 channel,FeaturesOutd...