MMS33 Portable Speaker
1.Four playback modes: TF card playback / Bluetooth playback / U disk playback / 3.5mm AUX line playback,At the same time, it is also a FM radio. 2.Hands-free call has a built-in high-definition call microphone,you can answer the call hands-free. 3.Works with any device that has a standard 3.5mm headphone jack, such as computers/ laptops / smartphones / tablets / mp3 and more. 4.Long-lasting battery life all the way to listen to the use of 500mAh large-capacity battery cells.