Newest Hand Dynamometer Grip Strength Measurement Meter/Trainer, Auto Capturing Electronic Hand Grip Power Up to 396lb/180Kg (No Battery Required,Direct Use) Black

Product works great. Readings are accurate. There is a thin rubber coating covering the entire device. Your hands don't slip when gripping.

Me gusto mucho, de buen tamaño y práctico

Creeks when more than 150 lbs is applied

Exactly what I want

Like several other reviewers I agree this cannot be an accurate measure of grip strength. Likely its only benefit is to compare its own measures to each other over time. I do many reps with 150lb grip trainers and can completely close the 200lb ones. This after a year of working out and maxing an adjustable on that went up to 60kg and easily repping it for 50 times/set. With this dynamometer the most I have managed to pull is 125lbs.Also, it claims it does not need a battery, that is false, it does take batteries.

For me this is more a measure of how much finger pain I can take than my grip strength. I'm probably just a wussy. You don't see Magnus complain about it.

Very hard on the inside palm of hand and hurts the harder you squeeze. It’s not like other grip strength devices. I wouldn’t recommend for smaller hands

Is not accurate and can barely fit your hand

Bin total unzufrieden, ist viel zu umständlich. Rücksendung hätte über 50 Euro gekostet - jetzt liegt das Päckchen hier ungenutzt rum - Geld zum Fenster rausgeworfen....Null Sterne-Bewertung geht nicht, daher musste ich einen Stern vergeben, was ein Hohn.