SoundBot® SB525 Bluetooth 4.0 Speaker 12 hrs Music Streaming&Hands-Free Calling,Built-in Mic&3.5mm

SoundBot® SB525 Bluetooth 4.0 Wireless Speaker for 12 hrs Music Streaming & Hands-Free Calling w/ Passive sub woofer, 7W + 7W Driver Speakerphone, Built-in Mic, 3.5mm Audio Port, 4000mAh Lithium-ion Rechargeable Battery for Indoor & Outdoor Use Click to see SoundBot SB525  Click to see SB520 in action Bullet Points EXHILARATING SOUNDS- High performance enhanced bass membranes & passive sub woofer on both ends with 7W + 7W HD loud speakers & premium drivers to reproduce potent bass, dynamic mid-range, and crispy high notes for enhanced HD music listening experiences.  LONG LASTING - Built-in 4000mAh high density battery with a handy built-in USB output port that can be used as back up power source (Power Bank Battery Charger) to recharge other external media devices. Battery is to last for 12 hours of non-stop continuous music streaming from up to to 33 feet of distance. Playtime can be extended to 15 hours when 3.5mm audio wired connection is used.  UNIVERSAL COMPA