Smart Posture Corrector with Sensor Vibration Reminder
Product details
Web ID: 168167765 months ago
from Houston
Trakk Posture Corrector
I am disappointed in the Trakk I ordered. Can't use for posture unless you are walking or sitting. Vibration starts if you are doing tasks with any movement. Not as I thought it would be Difficult to get off/on and push button on back
1 year ago
The one is nice I need one though for more of the middle of the back