· Nordic retro design. · Gomosa ending (caucho). · Power: 6W. · Driver: 50mm. · Rechargeable battery: 1200mAh. · Autonomia: approximately 3 - 4 hs. · Inalambrica V5.0 connection more stable and low energy consumption. · Transmission distance: 10m. · Connection: SD, Aux. · Built-in microphone (free hands operation). · Changing Led RGB lights with 2 selection modes. · Frequency response: 100 Hz ~ 20 KHz. · Impedance: 4Omhs. · Includes: USB charging cable and auxiliary cable. · Dimensions: cm. · Weight: 625g.