MOJAZ by Teknub - Wireless Bluetooth Mini Portable Audio Android Speaker with Built-in Rechargeable Battery for use at Home or Outdoor COMPACT DESIGN : Small cylindrical compact design makes this speaker very portable and fits into your everyday bag or backpack for those short trips. BIT OF FUN : Having the option to turn on/off flashing lights can create a party mood for those little memorable moments producing a surprising big sound quality from a 2.2W speaker. MUSIC BOOST : Ideal places to use MOJAZ speaker - just about anywhere indoor or out. Like on top of your office desk, workbench, coffee table at home, bookcase or childs bedroom. Great to bring along for outdoor activities such as a picnic, park or a garden party the possibilities are limitless. CHARGE & PLAY : Fast charging time of 3 hours will give you around 5 hours of continuous playback. Simply plug in supplied USB charge cable into any USB port to start charging the built-in rechargeable battery. CONNECTING : Using smart devices like iPhone, Samsung android and PC to playback on MOJAZ can be accomplished in 3 ways, pairing by wireless Bluetooth technology, plug in TF Card or using the supplied traditional 3.5mm audio cable method. Conference Call feature enables you to answer your phone calls through Bluetooth.