BRIGENIUS Far Infrared Heating Pad for Back Pain

?Innovative Graphene Far Infrared Heating Material?-Far infrared radiation penetrating the inner tissues and muscles, providing best relief from lower back pain, stress, sprains, sore muscles, joint strains, muscle pain spasms, and more. ?Adjustable Wrap?-This heating wrap is flexible, with an adjustable strap to extend to up 51 inches to fit all sizes. So it can be enjoyed by both man and women of all shapes and sizes. It makes a great wellness gift for women, for birthdays, Christmas gift. ?Safety & 3 heat settings & Auto Shut-Off?-5V 2A output, easy to charge by USB powered. Automatic shut-off 1 hours shut off option will prevents burns caused by excessive heating, 3 temperature settings to accommodate your comfort level. ?LIGHTWEIGHT AND WRAP AROUND ALL BODY PARTS?-This light Infrared Waist Belts are effective in the back, waist, lumbar, shoulder, stomach and knee pain, to promote blood circulation, relieving stress, tension, muscle pain, stiffness or cramping, etc. ?100% Satisfaction? -We provide this graphene heating pad with worry-free 18-month warranty and 24/7 customer service. If you any question or unhappy with your purchase, please contact us immediately, HASSLE-FREE refund or replacement.