Electronic:NoHign-concerned Chemical:NoneApplication:BODYItem Type:Massage & RelaxationMaterial:Stone NeedleBrand Name:PASTSKYOrigin:Mainland ChinaFeatures 1:Jade Tourmaline Thermostat Mattress Massager Sitting CushionFeatures 2:Natural Jade Heating Massage MatFeatures 3:Tourmaline Stones Heating Seat Cushion Mat Therapy Pain Relief for Back Leg MuscleFeatures 4:45*45cm Natural Jade Tourmaline Stones Heating PadFeatures 5:Constant Temperature Heated Massage Mat for Pain Relieve for Back Leg Muscle45*45cm Natural Jade Tourmaline Stones Heating Pad Constant Temperature Heated Massage Mat for Pain Relieve for Back Leg Muscle Features 1.Natural jade and tourmaline can release negative ions and provide far infrared heat therapy to improve your health condition with longer heating time. 2.Ultra soft and flexible PU leather can be wrapped around on different body parts and allows you to sit on or lie on it for whole body versatility including back, lower back, shoulder, abdomen, waist, hip, legs, arms, knees, feet & etc. 3.Advanced heating pad will effectively increase blood flow and activate tissue cells to relieve muscle pain and body fatigue, rapid to heat with higher efficiency. Specifications Material: Soft PU Leather, Non-toxic PP Cotton, Jade Power Supply: AC220V, 60Hz, 50W