It has been used for over a year, daily, to adapt a foreign plug from a laptop to a Greek socket. The contact between the plugs is not the best and sometimes there may be a sparking sound. Overall, it is functional but does not give the feeling of a high-quality product.

I bought 3 of them 3 weeks ago because I have English sockets for my console, my charger, and my hairdryer, and they broke from the first week. Sparks can be heard when I plug them in, and they don't work. One of the 3 broke as soon as I plugged it in.

It arrived in 3 days amidst freezing temperatures - Medea). Honest product, 250V/10-16A, so at least up to 2200w okay. For UK and US power outlets, Schuko output (without voltage conversion of course!). Good packaging, sealed per piece. Worth it!