Wireless Bluetooth Portable Speaker with TF Card Reader, Aux input, FM radio, USB Pen drive input And Hands free calling Mic., Beautifully crafted soft touch plastic materials. Stylish appearance, For a true wireless stereo (TWS) effect you can now connect 2 x BT72 speakers to each other via bluetooth and have a truly amazing stereo experience., 14 watts RMS Stereo Output with excellent bass and trebble notes. Dynamic Sound Effect with Crystal Clear Sound Playback., This speaker has a 10 Meters operating Range & a Rechargeable 1500mAh Battery for 4-5 hours of playback time on a full charge., Bluetooth Version: 4.2+ EDR. Charging Time: Up to 2 hours., Playback Time: Up to 5 Hours, Net weight:722g. Box contents: 1 x Speaker, 1 x Charging Cable,1 x AUX Cable,1 x User Manual.