Sharkk Wave 25W Bluetooth Speaker with Advanced MaxxBass Technology and 6600mAh Battery Power Bank Wireless Portable Speaker Perfect Home Speaker These Beautiful Audio Speakers boast superior quality and stereo sound with Advanced Maxx Bass Technology featuring powerful 25W Bluetooth Speakers Speakers with Bluetooth 4.0 connection capacity, NFC Functionality and an AUX port make this the ideal speaker for indoor or outdoor speakers Additional features on this portable bluetooth speaker include Siri and S-Voice support, Hands free calling with integrated microphone, LED Power / Charging Status indicator, and LED button back lights activated by thermal sensor The Sharkk Wave Wireless Speaker is also a POWERBANK SPEAKER. This means that while using this awesome audio speaker outdoors you can charge your phone so you can continuously listen to music Package Includes: Sharkk Wave 25W Wireless Bluetooth Speaker, Audio Cable, Power Adapter, and User Manual