Philips SB7200/12, 1.0 channels, Neodymium, 1" (2.54 cm), 1" (2.54 cm), 1" (2.54 cm), 8 W
Philips SB7200/12. Audio output channels: 1.0 channels, Magnet type: Neodymium, Driver diameter: 1" (2.54 cm). RMS rated power: 8 W. Connectivity technology: Wireless, Bluetooth profiles: A2DP, AVRCP, HFP, HSP, Bluetooth range: 393.7" (10 m). Product type: Mono portable speaker, Product color: Black. Recommended usage: Universal, Compatible products: iPhone/iPod/iPad