Hama Pluto, 1.0 channels, 2.2 W, 20 - 20000 Hz, Wired, Mono portable speaker, Pink, White Hama Pluto. Audio output channels: 1.0 channels. RMS rated power: 2.2 W, Frequency range: 20 - 20000 Hz. Connectivity technology: Wired. Product type: Mono portable speaker, Product colour: Pink, White. Recommended usage: Mobile phone/Smartphone