The CES Ultra Device is clearly marked and very easy to use. Pleased with the unit
DAVID machines are fantastic. I have ADHD and this device has been wonderful in helping me live a better life.
It's easy, and I've been using the Sleep regularly. I've been sleeping more than I was able to before. I like having agency to take action to shift my consciousness a bit, into theta, for a pleasant sense of creativity. The device is well made and trustworthy.
Used during about 18 days and has produced the desired effect on extreme mental fatigue that was a major handicap and had persisted over 30 years, from the first treatment session on ! So, so, so grateful !
Les instructions pourraient être plus explicites et la batterie fournie durer plus que deux séances de 15 min. Mais sinon, l’effet est relativement intéressant même si inférieur à son compétiteur de salon psio.
I ordered my electrode and it came in quickly. It appears to be very well made and of good quality. Make sure you purchase 2 of them as the price listed is for just one electrode.
The gentleman who served me on the phone numerous times was great. Only wish as CS people were that good and helpful
The caps are stretchable and the quality is better than the TMS manufacturer caps. I would think they will be more reusable. However, it was a pity that they do not offer extra large size.
It serves a purpose, to do conveniently at home. Portable. Worth paying the price. Only minor complaint will be hard to reach the customer service. Effectiveness is still to be seen.
You will not find a better vendor for these sponge inserts. They are the best with great quality.
We are returning it. My wife wanted to use it to help her sleep, but having to interact with the app on her phone screen is not conducive to relaxation. When the app stopped working my wife contacted the help desk. They got it restored in the middle of the night and sent her a text to let her know. That text woke her up.
