Awesome red light therapy mat. Has 1260 dual-wavelength LEDs (660nm & 850nm) for full-body relief. Good for shoulder, back, ankle, waist, knee. Easy to clean, premium leather, impermeable design. Large red light therapy pad: The red light therapy pad is 76.8*39.4 inches in size and has 1260 LEDs. It has dual pulse, 5 levels of brightness adjustment, and can be set on a timer. Precision Timing Mode: The red light therapy device offers customizable settings through the controller. It has 5 levels of brightness for personalized use. The timer function allows you to set automatic shut-off duration from 10, 20, 30, 40, 50, 60, 70, 80 and 90 minutes. In addition, it also supports additional 10Hz and 40Hz pulse modes. Unique Design: This red light therapy pad features a unique curved design that perfectly conforms to the body's contours, achieving optimal coverage. Whether at home, during yoga, workouts, you can use this therapy pad anytime. Advanced Technology: This red light therapy blanket is equipped with 103W powerful output power and dual pulse mode 1260 3-in-1 red light LED beads, each bead contains two 660nm red light LED chips and one 850nm LED chip. Ideal Care Gift: An ideal present for family, partners, and friends—perfect for holidays like Mother’s Day and Father’s Day, as well as birthdays and special occasions. Bought this for $300 for my husband but he doesn’t use it. It has literally only been used twice