Aluratek Bump 3.5mm Portable Mini Speaker With Built-in Lithium-ion Battery
Features: Compatible with most Smartphones, MP3 players, Tablets & other devices 3.5mm headphone connector Built-in Lithium-ion battery for 8 hrs of continuous product use Expandable Bass Chamber Specifications: USB (Universal Serial Bus) Ports
- 1 x USB (Universal Serial Bus) Audio Line In Ports
- 1 x 3.5mm USB (Universal Serial Bus) 2.0 charging cable included Audio Out: 2.5W