Description Want a healthy lifestyle but weighed down with hard work? Suffering from muscle pain and tension after a whole-day's working? Then this self-heating massager belt will help you a lot. With natural mineral tourmaline as the core, comprising the product formed integrally with the nano-bio-functional materials, continuously release of far infrared, negative ions. And the thermoelectric micro-current stimulation effects to the human body. Feature - Color: As shown. - Material: Cloth and magnet. - Size: About 48 x 10 x 0.5cm. - Type: Neck and Massager - Warm Tip: Dear buyer, Due to lighting effect,monitor's brightness,manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. sincerely hope that you can understand! Thank you! PRECAUTION - Pregnant women and children please do not use this product. - Please stop using if you have a high fever or damaged skin. - Not recommended for people with skin allergies or skin temperature sensory disturbance. - Patients with acute soft tissue impairment, please don't use. - Please use with caution under the guidance of doctors:. Patients with serious trauma, high blood pressure or any other disease. - Prohibit use! People who fitted with a heart pacemaker or metal stents and other electronic devices inside body. Package Including 1 x neck Belt