Description PVC heating pad with polyester cloth cover Relieves fatigue & joint pain, promotes blood circulation and temporarily alleviates arthritis pain 50W, 120V AC Dimensions: 12 inches x 24 inches 4 heat settings: Warm, Low, Medium & High 40 minute auto shut-off function Electronic controller Overheating protection Power cord length 9 ft Polyester fabric cover removable and machine washable
