Daunting steps for initial use. Could be so much simplier.
Device is small and lightweight, but the functionality steps takes some practice.  There is a "slip" on plastic holder so that you can attach the device to your clothing. It's not very sturdy and it does not lock into place on the device.  I've only had this unit for a few days and it seems to work well. Compared to other units I have owned, the instruction manual and process for turning the device on and using the functions can be daunting for a first time user.  Yes, after you have used it once or twice you know what to do but it could be so much easier.  For the positive I do like that I can select how long I want the session to last, using the preset selectors and it is small enough to be discreet.
Rating: 4 stars