396lbs / 180kg Grip Strength Trainer, Rechargeable Electronic Hand Dynamometer, Digital Grip Strength Tester with LCD Display, Adjustable Hand Grip Dynamometer Hand Exercisers for Strength

User-friendly grip strength tester! It saves data for up to 19 users so you don’t have to worry about losing your PRs if others want to try. It’s adjustable if you have a bigger/smaller hand, and you can measure in kg or lb. It’s a perfect product if you’re interested in sports or activities where grip strength is important! It’s exactly the product my husband needed as an arm wrestling champion and coach.

This thing is pretty entertaining! Bought it for my jiu jitsu friends and I to test our grip strength. Pretty accurate as we have compared it to other grip testers as well. Fun tool to gauge your strength and strength improvements over time. Not to be confused with something that can improve your overall grip strength. Would recommend especially for the price! Well made.

Device wont harge with a normal USB-C charging cable or USB-C port. I needed to use the included USB-A to USB-C connector cable included in the package. And as just every other rechargeable thing in my house uses real USB-C connections, I had to dig out an USB-A charger from the box in my garage of "stuff I never expect to use again but haven't gotten around to throwing away yet." Once I found a charger, it took almost 4 hours to geta full chareg and actually turn on. Hopefully I won't have to recharge it very often. The adhustment knob for sizing it is hard to turbn, but that was a miniro annoyance compare to getting it charged.

Good for measuring progress. Inaccurate weight rating. I can close a #2 CoC for reps and am close to getting the 2.5, but the highest I can getthis is 154lbs. Those grippers are stated as 198 and 238lbs respectively. Not sure which is wrong but I'll assume the CoCs are rated correctly.

You can put in the age and sex of the user to see how you compare. Great way to get the party going too.

The Inaepeak grip strength trainer is accurate, easy to use, and impressively sturdy. Its rechargeable design and clear digital display make tracking hand strength reliable and straightforward.

I got this so I could do muscle testing on myself to try and get answers. Not as good as having your arm pushed on by someone else but it works. Im using it for something it wasn't designed to do. But if you use it as intended it works perfect.

Works as intended for building hand strength.

Chegou no prazo, vem embalado. Bateria de excelente duração e fácil de usar. Atendeu as expectativas. Recomendo muito o produto.

Excellent, compacte et solide.

Attrezzo valido e preciso Buon prodotto

Top Gerät, es lassen sich bis zu 19 Personen per Nummerierung 1-19 einspeichern, dazu kann man Alter und Geschlecht gleich mit einspeichern (Achtung es gibt nur zwei ;) ) leider etwas enttäuscht von meiner eigenen Griffkraft von nur 64kg aber es funktioniert definitiv.

I used it exactly as intented and it just broke. The handle that you're supposed to sqeeze just snapped. And now the product is useless.