Philips BT7900B/93, 2.0 channels, 1.5" (3.8 cm), 14 W, Wired & Wireless, A2DP, AVRCP, HFP, 1181.1" (30 m)
Philips BT7900B/93. Audio output channels: 2.0 channels, Driver diameter: 1.5" (3.8 cm). RMS rated power: 14 W. Connectivity technology: Wired & Wireless, Bluetooth profiles: A2DP, AVRCP, HFP, Bluetooth range: 1181.1" (30 m). Product type: Stereo portable speaker, Product color: Black, Protection features: Dust resistant, Waterproof. Recommended usage: Universal