Upright Necklace

Pros: feedback continuo, cómodo, la app esta muy bien Cons: a veces cuesta saber cuando está encendido, el click del collar se me ha caído un par de veces entiendo que con el tiempo es más fácil que esto ocurra, la protección IP sería conveniente para poder usar los apósitos adhesivos con más tranquilidad

This rather small device lives up to its claims. It makes me aware of my posture when its wrong making me more conscious of my posture even when I'm not wearing it.

Why won't you respond to my return/refund request emails, but instead you send me these review requests every 3 days. 😬 Valid purchaser here, product has issues syncing with app. I struggled for 5+ days with it. Trying to return under their return policy. They have not responded to my return request emails for 6 days now. DON'T WASTE YOUR MONEY!