ModelSony Portable Bluetooth Wireless Speaker Black [SRS-X11] BrandSony Power SourceDC/Builtin Lithiumion BatteryWireless ConnectivityBluetooth NFC onetouch connectionProduct Weight0.215 kgProduct Dimensions61 x 61 x 61 mmProduct FeaturesCompact cube with serious sound, More bass in less space, Customise your sound with additional speakers, So small you can pick it up and go, Pocket sized prodigy, Sound with a sense of styleActual Model NoSony Portable Bluetooth Wireless Speaker Black [SRS-X11]Power OutputMicroUSB terminal for charging speaker itselfSpeaker DiameterFull range: 45 mmInputAudioinAccessoryMicro USB cable , StrapSpeaker System1 Full range