I ordered these for my mom. along with wireless charging and waterproof of up to 3 feet for 30 minutes. I still get blisters on my heels after wearing them nearly daily for two weeks, if I dont wear bandages on my heals. very pleased with them says his feet dont hurt anymore. What a disappointment 😠 Its really in the middle of the pack. They are as specified on the web site. They were way to big, so I returned them. Now I bought these for summer for no socks so if you are going to be wearing socks you may want to order the net size up. Muito fluida, muito consistente, não tem delay, parece que não há distância entre a tela e a ponta da caneta.