KINVENT K-GRIP Hand Dynamometer
SKU: 45339133501

KINVENT K-GRIP Hand Dynamometer

$265.50 $295.00
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Description

KINVENT K-GRIP Hand DynamometerKINVENT K GRIP Hand Dynamometer provides an efficient way to assess and train grip strength, perfect for neurological rehabilitation, tracking fatigue in athletes, and countering the effects of aging. All necessary accessories are included. K Grip is one of 8 Kinvent devices that communicates via Bluetooth to a user friendly mobile app, Kinvent App. This app allows you to build personalized programs with your patients, which can be shared throughout

KINVENT K-GRIP Hand Dynamometer provides an efficient way to assess and train grip strength, perfect for neurological rehabilitation, tracking fatigue in athletes, and countering the effects of aging. All necessary accessories are included.

K-Grip is one of 8 Kinvent devices that communicates via Bluetooth to a user-friendly mobile app, Kinvent App. This app allows you to build personalized programs with your patients, which can be shared throughout multiple offices. Patients and athletes can see the results of their continued work and are inspired to show up time and time again.

Features

GRIP STRENGTH ASSESSMENT
Assess efficiently your patients’ grip strength in seconds. Max. force will be calculated from the force peak.

ISOMETRIC STRENGTH ASSESSMENT
Achieve isometric strength through the peak force as well as the average force.

REPETITION COUNTS
Train your patients on a specific number of repetitions to reach a specific target and control the achievement as well as the pace of the repetitions in real-time.

FAST ASSESSMENT
Evaluate grip strength in seconds, as the sensors provide real-time feedback through Kinvent app.

    Specifications
    • Minimum requirements for tablet: Android 5.0+ and iOS 10.0+, Bluetooth
    • Wireless transmission: Bluetooth
    • Wireless range: Up to 130 feet (40 meters)
    • Maximum force: 198 lbF (90 kgF)
    • Acquisition rate: 2000 Hz
    • Battery: 12 hours of use with 2 hours of charging 
    • Dimensions (H x W x D): 5.6 x 1.9 x 2.4 inches (141 x 47 x 61 mm)
    • Weight: 6 oz (170 grams)
    • Warranty: 2 Year
    Included Items
    • Grip dynamometer
    • Charging cable
    • User manual
    • CE Declaration of Conformity

       


      Shipping Notes
      • Free Standard Shipping on $100+ Orders to the USA.
      • Except Preorder products are shipped in 48 hours.
      • Delivery to the USA:
      1. Standard Shipping : 3-10 business days
      • If time is of the essence, please consider selecting expedited delivery for faster service.
      Exchange/Return Notes
      • We offer a 30-day return/exchange service after receiving.
      • Final sale items are not eligible for returns or exchanges.
      • To process your return/exchange, please contact us at [email protected]
      • Please click here for more details>>> Return & Exchange Policy
      SKU: 45339133501

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      4.8 ★★★★★
      Based on 2248 reviews
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      Product Reviews
      K
      Verified Purchase
      Kathy Stefanski
      Battle Creek, US
      ★★★★★ 1
      It doesn't work.
      Color: Blue
      The two halves of the ball shell come apart again and again when the dog plays with them. When it is time to recharge the core, it will not take a charge. The dog loves it, but it's unsafe to play with.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on January 15, 2026
      M
      Verified Purchase
      Mary Roberts
      Fort Morgan, US
      ★★★★★ 2
      It doesn’t do what is supposed to do
      Color: Blue
      Wasn’t impressed..,all the ball does is vibrate. It doesn’t really bounce
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on March 6, 2026
      B
      Verified Purchase
      Brittany Manos
      Houston, US
      ★★★★★ 5
      My dogs fight over it
      Color: Orange, Color: Orange
      Easy to use, durable, and has a great battery love. At first my dogs were curious and unsure about it, now its become one of their favorite toys. They'll stare at it while its being charged and impatiently wait for it so they can have fun again. Perfect size for most breeds.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on January 3, 2026
      A
      Verified Purchase
      Amazon Customer
      Louisville, US
      ★★★★★ 5
      Great to keep your dog entertained
      Color: Blue
      Great toy my 13 month old cane corso absolutely loved it and it kept her entertained forever except she has an extremely strong bite so she was figuring out a way to split it apart so I had to take it away -it’s extremely strong, but not strong enough for the bite of a cane corso but any other dog would love it. I just wish my dog didn’t have such a strong bite and would be able to keep enjoying it since it is a little expensive the only problem with it is that I thought the remote shuts it off, but then her bites were making it come back on, so I don’t know if it was my dog or the toy just doesn’t stay off until you turn it on.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on March 1, 2026
      V
      Verified Purchase
      Valerie
      Massapequa, US
      ★★★★★ 1
      Stopped working within 3 days
      Color: Blue
      Worked for 3 plays. My 11 week old puppy loved this item. Unfortunately, it only lasted 3 tries before the motor stopped working. $30 for a total of 30 minutes over 3 days is robbery! I'd look at another vendor for the same type of item. We charged it after each attempt but now the motor won't turn on.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on February 12, 2026

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