<p>Product Feature:</p><p>This is a leisure electric neck massager, you can use it to relieve neck pain anytime, anywhere (not for medical purposes)，this product uses low-frequency electric pulses, so you will feel an electric shock during use. This is a normal phenomenon. You can adjust the intensity through the remote control to achieve the best massage effect</p><p>Notice before Use</p><p>◆Keep the neck skin moist and clean before use. wipe the neck skin with a wet towel is more conductive and more effective.</p><p>◆Because the use of low-frequency electrical pulses to stimulate muscles, to achieve the effect of relaxing neck muscles ,The first time you may feel an electric shock, which is normal. Long-term use will be better.</p><p>◆One hour can be fully charged. The red light flashes during charging and the red light is always on, indicating that is fully charged.</p><p>◆We recommend using it for 15 minutes each time, and it will automatically shut down after 15 minutes to ensure safety. Recommend use twice daily.</p><p> How to Use: </p><p>➤Hold on power switch 3 seconds to turn on（Blue Light On） </p><p>➤The first button on the wireless remote control switches to the heating mode, the M button switches to 3 massage modes, each time change modes the massage intensity will back to 0 levels</p><p>➤The +/- button switches to massage intensity. A total of 15 levels are recommended to try from small to large</p><p>➤When you charging,red light will be flashed,full will stop flashing</p><p>If you have any questions about use or products during use, please feel free to contact us. We will do our best to help you solve the problem</p>