I could only receive it at home on weekends, so I asked for their understanding and they gave me the exact date. Thank you. I am using it 2x2 times a week, and I get 20 minutes in the middle of the entire course, or 10 minutes for the shoulder and neck area + 10 minutes around the waist, for a total of 20 minutes, which is really great. The massage from the whole body to the soles of the feet and around the buttocks is so refreshing. It's really good for concentrating on the neck, back, and upper body, which look weak all over the body, and holding them tight even during 20 minutes. Thank you for receiving a good product quickly and inexpensively. Sell a lot!