This neck massager by #EKUPUZ works incredibly well to relax my neck muscles and relieve stress and aches and pains in my neck. I love that it is rechargeable via a USB cord instead of batteries that need replacing and that add weight around the neck. This is lightweight and very comfortable. It has 6 modes and can easily be put into carryon luggage to take with you on a plane. At under $50 it is highly affordable. Well worth the price.