Can this be used as an isometric hand strengthener as well?

It would be an extremely expensive exercise device. It’s used for testing grip strength by Dr’s for testing patients with injury’s, for Firefighters and many other employees where strength and agility are required. Thanks

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Jamar Hydraulic Hand Dynamometer, Grip Strength Tester with Peak Force Indicator, Adjustable Handle, Ergonomic Manual Design, PSI Calibrated, Durable & Cordless Grip Strength Tool

Product ID: 16573735

📊Peak force PSI-calibrated gauge

📏Adjustable ergonomic handle

⚙️Hydraulic precision system

NZ$1947

Duties & taxes included

In stock

Sold byAmazon Cook IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cook Islands.

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Description

💪 Grip your future with precision and confidence!

DURABLE CORDLESS - Solid metal build with maintenance-free manual operation—perfect for any setting.
PEAK FORCE TRACKING - PSI-calibrated dial holds max grip strength until reset for clear progress monitoring.
READY OUT OF THE BOX - Fully calibrated, no batteries or setup—start measuring instantly.
UNIVERSAL FIT COMFORT - Adjustable handle fits all hand sizes for effortless, repeatable testing.
CLINICAL GRADE ACCURACY - Trusted by therapists & trainers for precise grip strength measurement.

The Jamar Hydraulic Hand Dynamometer is a professional-grade, cordless grip strength tester featuring a hydraulic system for clinical accuracy, an adjustable ergonomic handle for all hand sizes, and a PSI-calibrated peak force indicator. Trusted by medical and fitness professionals for over 40 years, it delivers reliable, maintenance-free performance right out of the box.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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NZ$1947

Duties & taxes included

In stock

Sold byAmazon Cook IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cook Islands.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Jamar Hydraulic Hand Dynamometer, Grip Strength Tester with Peak Force Indicator, Adjustable Handle, Ergonomic Manual Design, PSI Calibrated, Durable & Cordless Grip Strength Tool

Description

Specifications

Common Questions