<http://schema.org/description>
"BatteryChargingVoltage:50\u00B10.5V,BatteryVoltage/Capacity:520mAh,Dimension:60x60X80mm,LoudspeakerOutput:3w,Color:Black,Red,ArmyGreen,Yellow,Blue,White:Net \u0432\u0435\u0441: 0.240kg (0.53lb.)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://ru.dhgate.com/product/high-quality-portable-waterproof-wireless/261165166.html>