This cube-shaped speaker is designed with quality modules for excellent performance. Built with well-made units, the speaker delivers vivid and crisp sounds for the best music enjoyment. This tiny-yet-mighty speaker offers a 5-hour operation time once fully charged. 

• For tablet PCs and smartphones.
• High-precision speaker modules.
• Plug-and-play.
• LED indicative light.
• Sealed sound chamber.
• Bass resonator.
• Built-in rechargeable battery.
• Play time: around 5 hours.
• Charge time: around 2 hours.