Description: 100% new quality! He can give it as a gift to your friends! Appearance material: ABS/PC Massage intensity: 15 files Applicable parts Neck, waist, hips, legs, back, feet Instructions: 1. installation Combine the electrode piece with the main body through the button 2. Paste Remove the protective sheet of the electrode sheet and attach it to the part that needs massage. 3. Boot and strengthen button Press the + button to turn it on, press the + massager again to start working, choose the best suit for you. 4. Adjustment mode Press the M key to switch between different massage actions, switch the post-mode strength to zero, and re-adjust the intensity 5. Shutdown and weakening button Press "" to weaken, press it down to turn off or press and hold for 3 seconds to turn off Remarks: 1. Due to differences between different displays, the image may not reflect the actual color of the item. Products include: 1 * Massager / Massage Patch 1 * USB data cable