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OIBTECH

Finger Strengthener,4 Tension Adjustable Hand Grip Exerciser Ergonomic Silicone Trainer for Guitar,Piano,Trigger Finger Training, Arthritis Therapy and Grip, Rock climbing (AHF-03)

  • Based on 1,288 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Sep 23
Order within 1 hour and 32 minutes
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Features

  • All-in-one hand exerciser specifically design for many musical instrument. Also can be used for finger strength exercise in daily life.
  • Safely and conveniently build strength, endurance, and flexibility and coordination, provides a complete strength training solution for fingers, hands, wrists, and forearms
  • Individual finger tension is adjustable, the tension ranges from 4LB to 7LB. You can select different tensions for each finger, providing all-in-one hand fitness.
  • Using silicone material, soft design, comfortable pressing, will not hurt your fingers. Durable, longer using time.
  • Extremely portable design, you can carry it in your luggage, pocket, purse, handbag etc., strength your fingers at any time when you want.

Color: Black


Material: Silicone


Brand: OIBTECH


Item Weight: 74 Grams


Style: Wrap


Color: ‎Black


Material: ‎Silicone


Brand: ‎OIBTECH


Item Weight: ‎74 Grams


Style: ‎Wrap


Tension Level: ‎4LB-7LB


Product Dimensions: ‎2.68"L x 3.43"W


Shape: ‎Rectangular


UPC: ‎615311158380


Manufacturer: ‎AROMA


Item Package Dimensions L x W x H: ‎5.2 x 4.02 x 1.14 inches


Package Weight: ‎0.09 Kilograms


Item Dimensions LxWxH: ‎2.68 x 3.43 x 0.04 inches


Brand Name: ‎OIBTECH


Part Number: ‎Finger Strengthener


Size: ‎AHF-03


Date First Available: December 27, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Nice product
Works very well, I got it for my father who needed it for his hands , its a great buy
Reviewed in the United States on June 1, 2025 by Shawn
    • EASY TO HOLD AND MANIPULATE - GOOD RESISTANCE
This is well made and designed strengthener for hand and fingers. Mostly for improving strength and dexterity for playing guitar and other string instruments. The bottom bar has a textured finish which makes slipping away from the thumb nearly impossible. Takes a bit of practice to get the technique but when you get there, you will feel the benefits fairly soon. ... show more
Reviewed in the United States on August 25, 2024 by Rhubarb
    • Works decent
The adjustment from 4-7 pounds is not even noticeable. In fact I don’t think it even works. However I needed to strengthen my pinky finger specifically for guitar after a serious injury some years ago so this works as a rehab device for me. It does just that and that’s all that matters. I only have four stars because the adjustment is not noticeable at all. ... show more
Reviewed in the United States on September 24, 2024 by Drew
    • Very helpful if you have pain in your fingers
I exercise with this little gadget on my left side. My thing is a stronger because I have a trigger finger and I just didn’t have to get an injection because I exercise with this little gadget. It was really good.
Reviewed in the United States on November 24, 2024 by kay kraf
    • Ok
It's ok. Does what it is supposed to do, but the build quality is questionable.
Reviewed in the United States on July 17, 2025 by Rob R.
    • Yes
Good Product.
Reviewed in the United States on September 8, 2025 by Miguel Creque
    • Good product
I purchased this for my wife, and she loved it
Reviewed in the United States on August 1, 2025 by Dasmany De Castro Sanabria
    • Good supplement to piano practice
This is good for pianists, especially during travel, it can keep your fingers moving & strengthened. Pushing the exerciser has more resistance than the action of a really good piano. You can exercise all fingers together or one at a time or in intervalic patterns (2 & 4; 3 & 5; etc).
Reviewed in the United States on August 23, 2023 by Linda Franklin-Biggs

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