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.Customs & duties included in the price

Help Track order

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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

¥924

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔥 Unlock your hand’s full potential—strength, relief, and dexterity in one sleek set! 💼

THERAPEUTIC RELIEF - Clinically supportive for carpal tunnel, arthritis, and wrist pain recovery.
BALANCED GRIP POWER - Train both gripping & expanding muscles to prevent injury and boost performance.
HASSLE FREE DURABILITY - Premium silicone that's washable, tear-resistant, and backed by an 18-month guarantee.
MULTI LEVEL RESISTANCE - Three resistance bands (light, medium, hard) tailor your workout from rehab to advanced.
ERGONOMIC FOR EVERY HAND - Fits all hand sizes comfortably—perfect for busy professionals on the go.

The Pnrskter Finger Exerciser set includes 6 premium silicone hand grips and finger stretchers designed to strengthen wrists, fingers, and forearms with resistance levels from 30 to 50 lbs. Ergonomically crafted for all hand sizes, it supports rehabilitation from carpal tunnel, arthritis, and tendonitis while enhancing grip balance and dexterity. Portable and washable, it’s ideal for professionals seeking effective hand fitness anytime, anywhere, backed by an 18-month satisfaction guarantee.

Specifications

ASIN	B07BJHLL61
ASIN	B07BJHLL61
Best Sellers Rank	#4,943 in Health ( See Top 100 in Health ) #2 in Hand Exercisers
Brand Name	Pnrskter
Color	Finger Exerciser
Customer Reviews	4.3 4.3 out of 5 stars (4,450)
Customer reviews	4.3 4.3 out of 5 stars (4,450)
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
Number of Items	6
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

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