اسپیکر بلوتوثی مسافرتی مدلzqs1201 Model   ZQS1202  Bluetooth Version   50  Battery type  Lithiumion Polymer 37V 1500mAh  Support  TF card  USB BLOETOOTH DC5V charger playback  have  light  Battery charging time   12 hours  Music playback time  Up to 24 hours varies by volume level and audio content  Size  Width x Length x Height77 x 77 x155 mm  Function  BT  FM  TWS  TF  USB  LED