RYHT app for iPhone and iPad

4.2 ( 8032 ratings )

Health & Fitness Medical
Developer: RON-YEH HEALTH TECHNOLOGY CO.,LTD

Free

Current version: 1.53, last update: 9 months ago
First release : 30 Aug 2019
App size: 1.3 Gb

The icon buttons on each app have clear text boxes.
Clear indication, waveform, wavelength, frequency, intensity control, etc.
After selecting the waveform, you can also save it with my favorite, so that you can use it for the next time.