With this Electronic Laser Acupuncture Pen, you can treat aches and pains in your body without needles. The pen uses an electric pulse (0-9) to activate tissues, providing a needle-free, acupuncture-type feel, firming sagging and aging skin. It promotes healthy blood circulation, detoxifies the meridians and reduces muscle soreness. What you will get: * It is not recommended to use this product if you have a pacemaker! How to use the acupuncture pen: OUR GUARANTEE We are confident that we offer some of the best products on the market. Therefore, we provide a 30-day guarantee. We will make every effort to ensure that you are completely satisfied with your purchase. Online shopping can seem daunting. We want you to know that there is absolutely zero risk of purchasing something. We won't make it difficult if you don't love it. We offer email and ticket support 24 hours a day, 7 days a week. If you require assistance, please contact us. Please contact customer service if you have any problems with your purchase.