- Bluetooth v2.1 + EDR for superior wireless performance
- Receive up to 33 feet away
- Built-in Lithium-ion Battery for 3 hrs. of continuous use
- Expandable Bass Chamber
Aluratek's Bump 3.5mm Portable Bluetooth Mini Speaker with a built-in Lithium-ion battery packs quite a punch for a little guy. Start streaming Pandora, iTunes or your favorites from your MP3 library without worrying about connecting any wires.