Voltaje de entrada: 100-240 V. Frecuencia de entrada: 50/60 Hz. Potencia de salida: 12 W. Tipo de fuente de alimentación State power supply (internal/external) type with which the product works: Interior. Propósito: Universal. Compatibilidad: Apple iPhone, iPod, iPad. Color: Color blanco. Cantidad de puertos USB 2.0 USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.: 1.