Bluetooth connectivity together with the smaller lightning connector to dock your compatible iPod/iPhone or iPad. Bass and Treble controls with remote control and AUX in. Dock, play and charge your compatible iPod/iPhone or iPad or stream music wirelessly with bluetooth connectivity. 3 speakers. IPod, iPhone and iPad. This device uses the Apple Lightning Connector which is compatible with 5th Generation Apple devices and onwards. If you do not have a 5th Generation device or newer, you will need an adaptor (sold separately). Lightning connector. Bluetooth compatible. 3.5mm AUX in. 7 watts per speaker. Frequency 50Hz-60Hz. 11.43cm mica-reinforced cellular woofer. General information Size H21, W62.5, D20cm. Model number eye. Mains operated. Batteries required 1 x button cell batteries (included) . Remote control included: batteries required 1 x button cell (included) .