Boynq Saturn black. RMS rated power: 5 W, Frequency range: 20 - 20000 Hz, Impedance: 4 Ом. Connector(s): 3.5mm, USB. Weight: 0.4 kg. Type: Portable speakers, Dimensions (WxDxH): 120 x 120 x 120 mm, Audio output channels: 1.0