Bluetooth speaker - active, Bluetooth 3 hours battery life, The BLAUPUNKT PS05.2DB Bluetooth speaker is capable of reproducing real bass and crystal-clear highs, taking music listening to a whole new level. All this without even needing a cable! The problem-free connection is guaranteed by modern Bluetooth technology, which allows you to play various music tracks from compatible phones or MP3 players. The built-in battery has a capacity of 4000 mAh and ensures 3 hours of continuous music listening time. Main features of the BLAUPUNKT PS05.2DB BT speaker The BLAUPUNKT PS05.2DB supports Bluetooth wireless technology. The operating time of the BLAUPUNKT PS05.2DB battery on a single charge is: 3 hours. Weight: 7.5 kg.