I previously bought it from another place, but it was defective initially so I just threw it away. This time I bought it just in case, and I am satisfied. The EMS function works properly and adjusts the intensity to suit my eyes, which was really great.
I am very satisfied with the product I purchased this time.

Quality product for the price, packaged well, the current is strong and led light is bright, best to gradually adjust strength as you get used to it. Seems very effective so far.

I bought it because my under-eye area was bothering me. It feels tingling with EMS. It must be helpful for the deep muscles.

Appears to work so far. Excited to continue to use

First of all, it arrived relatively quickly.
Secondly, it arrived in a box with instructions and a charging cable.
I tried it and it works.
Comes with levels of vibration intensity and red skin to soothe the eye area