I would appreciate you with 5 stars. I can't give more stars. Because that's impossible. But I would recommended to all customers to CHI Institute. I set up a multiple purchase with the help of the cu... See more
While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more
To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more
See what reviewers are saying
I would give you 10 stars plus if I could. The customer service people worked with me as I set up a multiple purchase. The repair people tried extensively to fix my I-9 with an intermittent problem.... See more
Company replied
The new Palm is nothing short of fantastic. It's lighter, easier to hold and position and the adjustability of the settings makes it the easiest Infratonic device ever. My husband and I have a hard... See more
Company replied
Love their products. Innovation and commited customer service. As a practitioner I've used the infratonic line for decades. Invaluable tools. Every home should have one. I sincerely mean that.... See more
Company replied
Company details
Written by the company
Our Tribe aspires to enhance their human experience. In order to succeed, our Tribe requires the inspiration to wholeheartedly embrace their struggles and challenge their inner ego. With sincere intention, you can grow physically, emotionally. Once you’ve enhanced your human experience, be the positive change in our world that our Tribe strives to be!
Contact info
Reno, United States
- 8006827061
- support@chi.us
- chi.us
Amazing service & product guarantee
My 1st Equitonic 9 and only had it for a few weeks when my dog tried getting up and the E9 fell off landed in a puddle of water from the dogs water bowl.
Never fear, Chi Institute is here and they fixed it pronto ! And still under warranty. Phew ! Thanks for everything. I'm back up and running and working on my dog again. Fast return and the E9 is helping with my dogs cancer. Thanks Chi Institute for everything !

Reply from CHI Institute
I received five star treatment when I…
I received five star treatment when I sent in a Chi vibrating phone piece to have it checked and fixed. They informed me of what to expect related to time, guarantees, parts and replacements. It was completed efficiently, with excellence and care. The piece looks like new and works perfectly! I am very thankful to have my Infratonic QGM Chi working well again. Thank you!

Reply from CHI Institute
Your repair service was wonderful and…
Your repair service was wonderful and so very fast. Thank you!

Reply from CHI Institute
I needed a new battery and the person I…
I needed a new battery and the person I spoke with was most helpful and explained how to install my battery when it arrived. The battery arrived very quickly and that was a pleasant surprise.
I understand that the Infratonic is being use alot for COVID, please send or email me some information about this.

Reply from CHI Institute
Excellent service!
Excellent service!
We received our order a few days after we made it. Your emails with the receipt were almost immediate as well.
We have used Infratonic machines purchased from you for over 10 years now and have been been very pleased with the units! Keep up the good work!

Reply from CHI Institute
I had a problem with rattling on inside…
I had a problem with rattling on inside of my device. Dropped few times and my unit is many years old. I sent it back and they promptly fixed the issue and it is just like new. They were so courteous about it all.
Of course I have to add that I would not be without my Infratonic. It has been a Godsend!

Reply from CHI Institute
Great service
Great service, product and repair. Love my infratonic 9, after repair the thing just keeps on going the battery last forever. The people at the company are super helpful and friendly. No complaints and am so impressed that I probable will buy everything they have to offer.
Thanks, Ray

Reply from CHI Institute
Easy to find the battery I needed and…
Easy to find the battery I needed and was shipped right away. Great tracking and it arrived ahead of schedule. Sooo happy with the price too and that I can replace the battery to continue using my Infratonic 9.

Reply from CHI Institute
You guys have an exceptioal product in…
You guys have an exceptioal product in the Infrasonic 9 AND GREAT custiomer service!
Joe Reilly Music Therapist
Tune-Up Network Enterprises (TUNE)

Reply from CHI Institute
Excellent Everything!!
I have a long history with this company and its products. Most recently I had an experience with a repair for one of my machines that's at least 20 years old. It was a wonderful experience. Not only did they take care of the repair quickly but they also were friendly and helpful in the process.
My husband and I are well into our 70's and have had more than 2 decades of being pain free and active thanks to CHI Institute.
I will also be buying one of their newer products

Reply from CHI Institute
The repair service was excellent!
The repair service was excellent! Turn around time less than a week! I really rely on the chi machine to help my knee pain so I really appreciated the speedy attention!

Reply from CHI Institute
Love their products
Love their products. Innovation and commited customer service. As a practitioner I've used the infratonic line for decades. Invaluable tools. Every home should have one. I sincerely mean that. Every patient of mine who has purchased one knows this is true. Many uses and applications.

Reply from CHI Institute
Unique products that really work
Unique products that really work; fast shipping and excellent customer service.

Reply from CHI Institute
These are solid trustworthy people with an outstanding product
I’ve had their reliable products backed by conscientious service for decades. They take good care of all my needs quickly and thoroughly. I feel secure. I trust them.

Reply from CHI Institute
My chi unit was saved from a house…
My chi unit was saved from a house fire. Chi Institute did a excellent repair job with a very fair price. Thank you very much Chi Institute. Joey

Reply from CHI Institute
Bought the e9 & chi guards
Bought the e9, the chi guard for auto & home. All have made us feel better in our everyday life.

Reply from CHI Institute
The Trustpilot Experience
Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.
Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.
Learn more about other kinds of reviews.
We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.
Learn about Trustpilot’s review process.
Here are 8 tips for writing great reviews.
Verification can help ensure real people are writing the reviews you read on Trustpilot.
Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.







