At first glance everything is fine
Bought on recommendation. Looks decent. Ordered a conductive gel to it. I'm waiting for it to be delivered. I will use it with EMS function.
The delivery is fast, the device is charged, the microcurrents are very weak at the maximum power, the spruce is felt, 5 different colors whether there is a difference in them is in doubt, after a few sessions on the red color, I did not notice the result