I am selling these items to declutter. ^ ^ While I may not have all the details about the products, I will answer your questions to the best of my ability, so feel free to ask! ⭐︎ If you'd like to see more photos of a specific part, please let me know in the comments. 6 modes x 15 levels, allowing you to adjust the intensity to your liking. Features an automatic shut-off function, making it easy to use at home, work, or while traveling. ＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊ Relaxation device, cordless, USB charging, remote control, timer, quiet, gift, Respect for the Aged Day, Father's Day, Mother's Day Relaxation device [4 sheets, heats up in 8 seconds] Cordless, USB rechargeable, remote control operation, 6 modes, 15 levels of intensity adjustment, 15-minute automatic shut-off function, Japanese guidance, quiet, lightweight, with timer function, Respect for the Aged Day, Father's Day, Mother's Day, birthday present, for home, for work, for travel 19-22 08701/9357