Are the three different colors different resistant levels and if so which color is which level?

Yes, each color represents a different resistance level. The light green color is the least resistance, the blue color is medium resistance and the orange color is the most resistance. As an aside, I really like these hand/finger grip strengtheners because they are well made, easy to use and are handy to have when needed. I use them every day and have noticed a tremendous improvement in the strength of both hands.

How about the quality of the finger exerciser, will it break? and how long have you been using it?

Yes, they are very durable. This hand grip strengthener is recommended by my fitness trainers. I ordered it 3 times on Amazon last year, but they all broke in a week and some are expensive. Until I found them, their hand grip strengthener’s quality really good. It was similar to rubber bands, with very high elasticity. I have been using it for half a year, they still work, no break.

Will this help strenghten my very weak wrists? (I suffered severe sprains on both wrist they're "healed" now but still feel weak)

You're better off training what connects and aids the wrist. Do farmers walks with dumbbells, a weight that you can barely hold for 30 seconds and walk with it until your hands drop it. Do 2 sets of this a week. The trick is for laziness and low tolerance for pain not to influence the drop, the hands must be the ones to drop the weight. It's also a great exercise for the entire body. You're welcome. Yes, this is 100% guaranteed to work and you'll see why the first time you attempt it.

Where is product made ?

It says on the box Made in China.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Pnrskter (Finger exerciser) - Hand Grip Strengthener, Finger Exerciser, Grip Strength Trainer (6 PCS) New MATERIALForearm Grip Workout, Finger Stretcher, Relieve Wrist Pain, Carpal Tunnel, Trigger

Product ID: 254550524

Details

Brand
Pnrskter
Colour
Finger
Item weight
68 g
Material
Silicone
Style
Wrap

👜Compact & portable design

💪30-50 lb resistance range

🧴Washable, durable silicone

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484223₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔥 Unlock your hand’s full potential with Pnrskter 💥

THERAPEUTIC RELIEF - Alleviate wrist pain, carpal tunnel, arthritis, and tendonitis with targeted resistance training.
BALANCED GRIP POWER - Train both gripping and expanding muscles to prevent injury and boost hand performance.
COMPLETE 6 PIECE SET - 3 finger stretchers + 3 hand grips with an 18-month worry-free guarantee.
MULTI LEVEL RESISTANCE - Includes 3 resistance levels (light, medium, hard) for progressive strength building.
ERGONOMIC FOR ALL HANDS - Fits all hand sizes comfortably—perfect for office, gym, or on-the-go use.

Pnrskter Finger Exerciser is a premium 6-piece silicone hand grip and finger strengthener designed for all hand sizes. Offering 30-50 lb resistance across three levels, it enhances finger dexterity, wrist strength, and forearm endurance while aiding rehabilitation from conditions like carpal tunnel and arthritis. Its washable, durable, and portable design makes it ideal for professionals and athletes seeking convenient, effective hand workouts anytime, anywhere.

Specifications

ASIN	B07BJHLL61
ASIN	B07BJHLL61
Best Sellers Rank	#3,894 in Health ( See Top 100 in Health ) #2 in Hand Exercisers
Brand Name	Pnrskter
Color	Finger Exerciser
Customer Reviews	3.1 3.1 out of 5 stars (11)
Customer reviews	3.1 3.1 out of 5 stars (11)
Global Trade Identification Number	66505959507700
Is Discontinued By Manufacturer	No
Item Dimensions L x W	7.5L x 4W centimeters
Item Shape	Round
Item Weight	68 g
Item model number	HADGRP01-6P
Manufacturer	Pnrskter
Manufacturer	Pnrskter
Material	Silicone
Model Number	HADGRP01-6P
Part Number	HADGRP01-6P
Product Dimensions	7.5 x 4 x 1.3 cm; 68.04 g
Style	Wrap
Tension Supported	Medium
UPC	665059595077
Unit Count	6 Count

Reviews

Y**N

Very useful

Amazing

27.04.2026

W**R

The product is small

Its so small that my fingers have stored blood and become red

8.09.2025

A**I

No info

Unfortunately no information comes with the item on the hardness degree or anything like that.

18.08.2025

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