¡Gracias por visitar nuestra tienda DSI ! Estamos encantados de que hayas venido a ver nuestros productos, no olvides utilizar el área de preguntas si tienes dudas. Techinal information Input 100-240V 50-60Hz Output 24V Safety With the international quality certification authority our products are in compliance with top industry standards and include numerous safety mechanisms including protection against short circuiting overvoltage overcurrent and internal overheating. Designed with high temperature resistant flame retardant and fire-resistant materials all our products provide ultimate protection for your devices. Package Includes1 X AC Adapter 1 X UL Power Cord. Exclusive charging technologies used in our products to deliver the fastest charing speed. Your device will get power quickly. Warranty Your shopping experience is important for us. If you dont want It for any reason we will happily accept the return and give your money back in 30 days. And we offer 12 months warranty for exchange. Anyway return or refund are available.