Fashion bag speaker

Amplifier box inside With multifunction, can separately use as mini speaker   Support TF cardWith FM radioWith flashlightWith Lithium battery rechargeableFunction buttons function:'mode','Pause','Volume-/ Backward’,’ Volume+/ Forward'Color: black, white, pink, blue, orangeAccessory: audio cable, charge cable

Technical details: Power supplier:  3.7V/1000MA   USB/Li-ion battery.Output:  RMS 1WFrequency:  100Hz-20 KHzSensitivity:  ≥80 dbPower input:  USB 5VDriver unit:  28mm, 4ΩLi-ion battery: grade A

Lovly mini ice bag with speakers for young