[Supervision by the chief director] RELX TOTAL BODY CARE MINI allows you to experience full-fledged body care like a professional chiropractic for areas of concern such as tired feet, shoulders, and neck after exercise such as gym and golf, or after work. [Ultra-lightweight design] The main body is ultra-lightweight at only 320g so that it can be used by people of all ages. We were particular about the shape that is easy to grip even for women with small hands and the material that is not slippery. 【Easy Operation】 Press and hold the power mark (about 2 seconds) to turn on the power. When turned on, the LCD display shows the battery level and strength level. When the main unit is started, the memory function allows you to use it from the vibration level you used last time. Vibration levels range from 1 to 20 levels. You can adjust it from 20 vibration levels to suit your fatigue for the day. [4 types of attachments] "Spherical shape" for large muscles such as shoulders, upper arms, back, hips, thighs, and back of the thighs. When you want to stimulate pinpoints such as "cylindrical" palms and soles of your feet. "U-shaped" for thin muscles such as arms, shins, and ankles. For all parts, including the "flat" calf. 【Large Capacity Battery】The charging time is about 3.5 hours, which can be used for about 3-4 hours (depending on the frequency of use and level of use). [How to use 3STEP] 1. Make sure the power is turned off and insert the attachment all the way to the plug-in port. 2. Press and hold the power button (about 2 seconds) to turn it on. When the power is turned on, the LCD screen will turn on, so please set the intensity to your liking with the (+) and (-) buttons. 3. Apply lightly to the area where it will be used. *Please use it for no more than 10 minutes at a time. (With automatic off timer function in 15 minutes) Also, please use it continuously on the same place for no more than 3 minutes. *Do not use on the face. [Accessories] 1 × main unit, USB cord for charging, attachment ×4, Japanese instruction manual (with warranty card)