Pain relief, electric heating pad, physiotherapy blanket, heat, relaxation, muscle temperature, humidity regulation, dry heat therapy, neck and abdomen Features: Intelligent circuit control, with LED working indicator. 6 speed temperature adjustment function. 30 60 90 120 minutes of four levels Heating timing setting. Safe single circuit heating wire. Intelligent temperature detection and automatic control switch function. Safe and slow heating, balanced heat transfer. Hyperthermia increases blood flow Hyperthermia for muscle stiffness It is natural to feel stiffness around your neck and shoulders after a long and stressful day. If left untreated, this tightness can cause tension, muscle aches and headaches. relax painful musclesthermal therapy increases blood flow and relaxes tense and painful muscles. Specification: Name: physiotherapy heating pad Voltage: 110/220v Power: 50W Frequency: 50/60Hz Fabric: Very soft crystal Size: 60*30cm Colour: silvery grey Product Usage: warm feet, pads, warm back, warm belly, warm waist, warm legs Package list: 1 x Heating pad 1 x User manual