PSFXBM Breathing Necklace, Portable Whistle Breathlace Exercises Necklace, Durable Stainless steel necklace, Meditation, Christmas Valentine Gift Gift for Women Men(Gold)

Does exactly what it’s supposed I bought this for my sister and she loves it it’s great for people with anxiety or people trying to quit smoking highly recommend and definitely worth the price they’re are so many overpriced for something so simple

This is really pretty & will hopefully do the job. I am an ex smoker who struggles when around smokers.