Main Features:<br />ML - 28U Bluetooth Speaker has a  mini size and fashionable appearance<br /><br /><br /><br />Speaker function <br />Supports speakerphone， built-microphone， to bring clear calls for you. It is very perfect either with single or multiplayer for phonephone calls or video chat<br /><br />Pure music， perfect to enjoy <br />High-fidelity sound， stereo speakers， built-in resonance radiator device， equipped with high-efficiency power amplifier， super-lower-frequency dynamic bass-rich， flexible， to achieve a more shocking extremely super bass effect<br /><br />Lasting power， long battery life <br />Two power modes， built-in lithium battery and secondary medium volume with 8 hours of playback capability， suitable for any occasion<br /><br />The ML - 28U bluetooth speaker has a beautiful light shining of different color which will be a trendy items for you<br /><br /><br /><br /><br /><br /><br />    Specifications<br />Primary Features<br />	 Model: ML - 28U                                                  <br />                        Design: Mini， Cool， Fun， Stylish， Portable                                                  <br />                        Supports: Bluetooth， Volume Control， TF Card Music Playing， Hands-free Calls                                                  <br />                        Functions: AUX Function， Songs Track                                                  <br />                        Compatible With: iPod， MP3， iPhone， MP4， Laptop， MP5， Tablet PC， Mobile Phone， TF/Micro SD Card， PC                                                  <br />                        Connection: Wired， Wireless                                                  <br />                        Interface: USB2.0， Micro USB， SD Card Slot                                                  <br />                        Audio Source: U-disk， Electronic Products with USB port， Bluetooth Enabled Devices， TF/Micro SD Card                                                  <br />                        Color: White， Red， Blue， Black                                                	<br />Technical Parameters<br />	 Total Power: 6W                                                	<br />Other Parameters<br />	 Power Source: USB                                                	<br />Dimension and Weight<br />	 Product Weight: 0.215 kg                                                  <br />                        Package Weight: 0.301 kg                                                  <br />                        Product Size (L x W x H): 13.5 x 5.6 x 4.2 cm / 5.31 x 2.20 x 1.65 inches                                                  <br />                        Package Size (L x W x H): 15.4 x 6.3 x 4.8 cm / 6.05 x 2.48 x 1.89 inches                                                	<br />Package Contents<br />	 Package Contents: 1 x Speaker， 1 x USB Cable and Audio Cable                                                	<br /><br /><br /><br />                                            <br /><br />                                                <br />