D'Addario Accessories Hand Exerciser–Improve Dexterity and Strength in Fingers, Hands, Forearms- Adjust Tension Per Finger– Simulated Strings Help Develop Calluses- Comfortable Conditioning

Good design and adjustable grip. I use it when driving long distances. 1-2x per day I make up a routine that lasts maybe 2 mins total. Saw results in 1 week for left pinky strength and dexterity. Also makes me more mindful of my thumb placement on neck (of actual guitar) as well as elbow position and engaging forearm muscles when hand tires.

Better than the pro version by far, in sound level and resistance. I will note I like the hand feel (wider spaces between fingers) of the pro more than this version, but I would still recommend this higher.

The D'Addario Hand Exerciser is a great tool for building strength and dexterity in your fingers, hands, and forearms. As a guitarist, I’ve found it especially useful for improving finger independence and endurance. I love that you can adjust the tension for each finger, which allows for customized workouts depending on your needs. The simulated strings are a clever feature—they effectively help develop calluses without the need for a guitar in hand.It’s also comfortable to use, with an ergonomic design that fits well in the palm. I appreciate how portable it is; I can practice anywhere, whether I’m on the go or just relaxing at home.The only reason I didn’t give it five stars is that the tension adjustment isn’t as smooth as I’d like. It sometimes feels uneven between fingers, which can be a bit distracting. Also, after extended use, the resistance could be a bit stronger for more advanced conditioning.Overall, it’s an excellent tool for musicians or anyone looking to increase hand strength and dexterity. Definitely worth the investment!

Solid product for building finger strength and flexibility. Adjustable tension settings on each of the four (4) finger pads. When compressing a given pad with the end tip of a finger any weakness is instantly revealed. Overall, a great product.

this is really good and does exactly what it claims to do. the build quality is good and it feels good in my small hands. I have grip strengtheners but I like that this strengthens all my fingers individually. I like having the option to remove the ergonomic grip if I want to. also I love that you can adjust the resistance on each finger piston. It’s a brilliant design!

I had a motorcycle wreck last year and lost my ability to play . I have played since I was 12. I have been using this and have had a lot of improvement. Hopefully, I’ll be picking again before long.

I’ve always been skeptical of gadgets that are supposed to help you play an instrument. I decided to try this project after a year long hiatus from playing while I recovered from multiple surgeries. I lost a lot of muscle mass and strength all over my body, hands included. I figured a little focused hand workout couldn’t hurt to help me start playing guitar again, so I decided to try this.After a week, I’m already noticing results. On day one my pinky couldn't depress the key halfway, even on the easiest difficulty. A week later I’ve actually been able to up the difficultly a few times and it’s getting easier still. I don’t know if it’s actually building muscle, so much as training my hand muscles to start working again. Playing my guitar I’m noticing less fatigue and more finger accuracy. I feel as though I’m playing with less effort and able to focus on the music, not how hard my fingers are struggling. As a result in sounding better and couldn’t be happier! I’m also experimenting with the right hand, but not sure if it’s making as much of a difference.I want to clarify that this product will not improve your musicality or technique by itself. You don’t need a ton of hand strength to get a good sound, play quickly, or anything like that. In fact, you should be pressing the string as lightly as possible when playing. In my experience this device is an incredible supplement to practice time and has been effective in my personal rehabilitation. I basically use it as a fidget toy throughout the day, but it’s one that supports my guitar playing so it’s a winner in my book. I’ll probably use this until it breaks, then buy a replacement. A+ product!

This is a great tool to strengthen your fingers.Its very quiet, so it won't disturb others in your living space.Highly recommended.You will notice results in as little as three days.Ripping through scales with ease.Keep at it.Keep it handy.Keep it where you sit and watch TV, read. Whatever your thing is.You need this!