Bluetooth Wireless Speakers BAVISION 20W Compact & Rechargeable Portable Sound System User-Friendly & Compatible with All Devices &ndash; Handy Builtin Microphone &ndash; 15 Hours of Non-Stop Audio HERES HOW TO HAVE YOUR FAVORITE MUSIC ON-THE-GO!  This stunning portable wireless sound system by BAVISION is going to become your most trustworthy music gadget! Due to its lightweight and compact design, your favorite music will be available anywhere you are! DISCOVER OUR INCREDIBLE PORTABLE PARTY-STARTER!  You wont believe the high quality audio that our Bluetooth speakers provide! The subwoofer will be blasting deep bass without any distortion even at the highest volume! If crystal clear sound and extreme portability is what you are looking for, then look no further! ONE SPEAKER TO RULE THEM ALL!  Our elegant and sleek portable audio and mp3 player is compatible with all devices. You can use it as external speakers for a laptop or desktop computer! Due to its Bluetooth connectivity, any smartphone, Android or iOs, will become a portable jukebox for you and your friends to enjoy! ELEGANT, STYLISH AND HEAVY DUTY, ITS THE PERFECT FIT FOR EVERYONE!  This sensational, sleek and fashionable wireless sound box by BAVISION has a massive 4.000mAh rechargeable battery that can last for up to 15 hours of non-stop music! And due to its compact design, our Bluetooth wireless speaker is ideal for travel and outdoor activities! 100% SATISFACTION OR YOUR MONEY BACK!  We, at BAVISION, believe that you deserve the best Bluetooth wireless speaker system available! Thats why we developed this small and compact external audio mp3 player! But in case you are not 100% satisfied, we confidently offer a 30-day, no questions asked, full refund!