Sensitive to touch, sracthing noizes, loss in volume,loss in tonality. complety go mute.
These are just some words that describe the particular cable set.
But....I end up always coming back to buy them, nothing compares to that price.
If you just have some cheap pedals and cheap power supply and cheap amp, that thoose stuff altogether already are noisy then you are good to go with theese cables.
Now from the other hand if you own 500 euro single pedals and you are looking to buy these, then look elsewhere.