· Double Active speaker 4" (4” x 2). · Power: 60 watts 2500 watts PMPO. · Function TWS (True Wireless Stereo): Allows unalambricated connecting 2 speakers to double power and perform a stereo system separating left and right channels (both speakers must have this function). · RGB circular lights (can be switched off). · Wireless connection V5.0. · Connection: USB 2.0, SD, Audio 3.5mm, Mic 6.35mm. · Rechargeable battery: 2.400mAh/3.7V. · Autonomia: 2hs (to maximum volume). · Charging indicator light. · Charging time: 5hs approx. · Display Led. · Echo Control. · FM radio. · Portable: Side handles and Correa. · Frequency response: 40Hz-20KHz. · Includes: Microphone with cable, Remote control, Strap, Aux cable, USB charging cable.