Hi-Freedom, small, simple, cool and functional allows you to transform every stereo (provided with jack 3.5mm or Apple dock connector) in a wireless music player which can be connect to your MP3 players (iPod, iPhone, etc.) via Bluetooth. Hi-Freedom can be charged from the stereo (through the Apple dock connector) or by using the provided base. Hi-Freedom: wireless music for everybody! Battery lasts up to 30 hours. Operating range: 45 feet. Keep you phone with you so not to miss important calls or texts. Never leave Your phone unintended again!! Let Hi-Freedom protect your device for you. Can be charged from every docking station or using the included base.