speaker with Power bank, FM radio, LED torch & Alarm 5 in 1 1.AUX/line-in 2.USB ... .power bank,led troch 4.CE, RoHS speaker with Power bank, FM radio, LED torch & Alarm 5 in 1 Technical parameterFrequency response:20Hz ... .Speaker, Power bank, FM radio, LED torch & Alarm 5 IN 1.2.Good choice for camping, travel and outdoor sport.3.Built-in ...