LVYUAN Voltage Converter Transformer 1500 Watt Step Up/Down Convert from 110V-120V to 220V-240Vt and from 220V-240V to 110V-120V with 2 US outlets, 2 Universal outlets, Resettable Circuit Breaker

Funciona muy bien y me parece perfecto el como tiene dos niveles de enchufe a 110 y 220v

It was enlightening to once again fire up my AEG 2EA 450W, 240V percussion / hammer drill after 40+ years. Still in the box and the drill in great shape. I had tried using a modern cordless and drill into my outside brick wall and failed. Purchasing the LVYUAN Transformer 1500, best deal ever. Used concrete bits of course and within 30 seconds had a 1" hole for the screw and insert. That drill is built for hammering, period. The Transformer didn't flinch. Even though the HZ frequency is different, this will have no adverse affects on this drill. (although may not be suitable for sensitive electronic equipment)? Would research that. Cool, silent, green light all the way. A great investment.

Good piece of equipment. I bought an all-in-one brewing system that is built for use overseas. The plug was mismatched to the US standard plug, and the voltage was different. Plugged it in, plugged it into the US-compatible socket, and set the step-up voltage. Everything was working fine. The heating element, the recirculation pump, and the controller all worked fine.

Good work

El producto parecía resistente y de buena calidad pero el primero que compré dejó de funcionar en menos de 10 meses. Compré un segundo nuevo bajo trato con el vendedor en vez de aplicar una garantía en el primer producto e igual dejó de funcionar en menos de 4 meses. La garantía ofrecida por Amazon se lava las manos y responsabiliza al vendedor el primer año. Nada recomendable, no comprar.