Bluetooth Speakers, Marsboy Wireless Portable 7 kinds LED Light Show Ball Bluetooth Speaker, Hifi Sound with TWS Function and Mic, 3000mAh Rechargeable Battery for 12 hrs Playtime, Cream [Special Design] 7 kinds of LED show, born to shining, great partner for party. [TWS Function] Support 2 paired speakers connect 1 Bluetooth device wirelessly at once. [Multi-Function] Support line in (via 3.5mm AUX port), Micro SD / TF card [Widely Compatibility] Can connect Bluetooth device (Above 2.1 Version) wirelessly in 49.5 feet or any non-Bluetooth device via 3.5mm audio cable [Perfect Sound] Built-in 66mm speaker system, take your speaker, enjoying full range music whenever you go.