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📏 Elevate your therapy game with precision that moves you!
The GemRed 12" Digital Goniometer delivers professional-grade 360° joint range of motion measurements with 0.1° accuracy. Designed for physical, occupational, and sports therapy, it features a reversible digital display, zero-reset for multiple joints, and a hold function for easy data capture. Lightweight and ready to use with an included child-safe battery, it’s the essential tool for precise, efficient ROM assessment.
















| Asin | B07C2JM68V |
| Best Sellers Rank | #50,585 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #19 in Construction Protractors |
| Brand Name | GemRed |
| Customer Reviews | 4.3 4.3 out of 5 stars (262) 4.3 out of 5 stars |
| Item Dimensions | 12.99 x 5.51 x 1.18 inches |
| Item Weight | 105 g |
| Manufacturer | GemRed |
| Material Type | Plastic |
| Part Number | 82305 |
User
Good Gonio, but not even sure how to read it!
First time using a digital gonio and I have no clue how to read it.I was taking measurement for a patient's knee flexion and the digital reading was way off. Looking at the display numbers on the ruler had a different read than what was shown on the digital display. Am I missing something, or am I calculating the difference between the two read? Any help would be appreciated.
User
Easy to read and the readout flip flops to your desired orientation.
Simple goniometers are just too hard to read in my busy clinic. I don't have time to fumble with reading glasses, notes, the patient, and the goniometer all at once. I like the "Hold" function in case I have a question to answer before I can jot down my findings, which happens basically always. I recommend this item.
User
Battery
The battery was NOT included as advertied.
User
Works great!
I am a PTA and this has been very useful. My eyes are not what they used to be and this helps a lot!
User
Failed Battery compartment
As the title states, I could not place the battery in the container. The battery container does not open therefore I can't place the battery which makes the goniometer unusable. I was never able to use it.
User
Excelente
De buena calidad y fácil de usar
User
Regalo de navidad !!
Muy buena calidad , voy por mas !!
User
It shouldn’t be so hard
I can’t tell you if it works because I can’t get the battery compartment open . It refers to a “tool” to use while pressing the button and pulling it open on both sides. That is one more hand than I have !Update: They sent a new one, still very difficult to open the battery compartment but I finely got it.
User
Useful, accurate and fast
Great device and easy to use. Helps speed up assessments
User
Excelente producto
Se requiere tiempo para acostumbrarse a trabajar con el pero buen producto
User
Guter Kauf.
Leicht zu benutzen und präzise.
User
Parfait
Parfait correspond bien à mes attentes
User
Very good
I very good and accurate, the buttons are small and hard to press to reset to zero but it's not impossible just fiddly.Other than that it's a great peice of kit and much faster than calculating from a non-digital piece.
Trustpilot
2 weeks ago
1 day ago