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Driver de boa qualidade, cumpre o que promete. recomendo
A falta de probar todo parece correcto.
Did not test yet.. But Correct material and very fast shipping to PT
Henüz denemedim.
Very smooth and silencie.
My 3D printer is super quiet now! Totally worth!
looks like a good quality product
Item arrived and as advertised. perfect!
Driver works as expected. I use it in my 3D printer and there is no noise coming from motors any more. The difference is enormous.
good as described