Features: - High definition sound - Smartphone compatible (bluetooth or line-in 3.5mm) - Rechargeable battery: 6-8 hours Specifications: - Speaker Power: 10W - Freuency Range: 200hz - 18KHz - Frequency Distance: Up to 10m Interfaces: - 1 x Micro USB Port - 1 x TF card Slot - 1 x 3.5mm Earphone Jack What's in the box 1 x USB charging cable 1 x Manual 1 x AUX Cable 1 x Speaker