Too good, I loved it! Now I can train my grip strength, it's practical to take anywhere.

Good quality, adjustable tension, comfortable to hold

Ive bought it for my granny to strengthen her grip and it’s great. she’s been doing it every day! i’m so proud of her

Small for my 13 yo son, no room for pinky finger, other than that it's okay.

Very good. I liked it a lot. It has an intensity adjustment, and over time it gradually increases the intensity. Very good.

Good communication with the seller. Fast shipping. Proper packaging. The product arrived without damage. Works well. It seems to be made of good materials. Works well. It is ergonomic.

Arrived on time and in good condition. It could have been better protected, but it was enough to arrive in good condition. The material seems durable for the price, and the only negative aspect is the system counter for resetting, which is weak and doesn't work well. Apart from the counter, what led me to buy this was the force adjustment, which I honestly thought would be a very weak adjustment (because of the price) and that the difference would be almost unnoticeable, but in the end I was pleasantly surprised because the adjustment really shows a noticeable difference, and even though it doesn't have the 100kg of force advertised, it has enough force for my son (it was a small gift for him) and even for me, to not be able to fully close it when I adjust the force to stronger, so it fully fulfills its function.
Do I recommend your purchase? Yes, if it's not for counting the number of presses for a long time, I certainly give this product a very safe RECOMMENDATION. I am very satisfied with it.

I ordered for 100, my old one was for 60. But this one is a bit short, which is slightly inconvenient for my hand.

The item arrived just on time and completely new, and that's good. It's made of plastic but it's sturdy and strong, the steel tension spring looks of good quality and you can adjust it to apply more or less force, it works perfectly. Another thing that is very useful is that it has a two-digit counter, so you can count from 00 to 99. And that is quite practical; for a small hand, the size is perfect, just like the one I ordered. The truth is that I recommend this product and this seller one hundred percent. I have tried it and everything works perfectly.
It is exactly as described, I recommend them, good price and quality.
Thank you, seller. Thank you, Aliexpress.

I have received it. The delivery was very fast. The product is exactly as ordered, with no damage whatsoever. It works well, has an adjustable hardness level, and a counter for the number of squeezes. Very good.

Good purchase. It can be adjusted to better exercise the forearm. It comes with a regulator and a repetition counter. I recommend it.

It's exactly as described and shown in the photo, works perfectly, I can't close it :D

Solid build and the adjustable grip strength works well

Very good product, has counter if you have the strength to hit it adjustable strent/tension, recommended

It seems great to me.