[RELX EMS authentic head spa that reproduces professional technology] Reproducing the professional techniques of "pinching" and "grabbing and rubbing", you can experience a comfortable scalp esthetic at home as if you were receiving a head spa. Approaching the hard scalp and its dirt. It fits well on wet and dry hair, neck, shoulders, and curved parts of the body that you are concerned about. It is IPX7 waterproof, so you can use it while relaxing in the bath. It is also recommended for dry spa while watching TV and for taking care of the whole body. [Newly equipped with EMS mode, designed to pursue a more compact and lightweight feel] EMS/normal mode selectable. It is even smaller than the existing RELX head spa, with an easy-to-fit shape and lightweight feel. Its full functionality and simple design that blends in with the interior make it a great gift. *This product does not come with an AC adapter. When charging, use a rated power supply DC: 5V−1A or less. *Fast charging of smartphones and other devices may have too strong output. (This may cause malfunctions such as not turning on.) ） [Two types of attachments that can be used differently depending on the application] (For EMS) While preparing the skin, the low-frequency stimulation of the brush tip is intensively approached to pinpoint points. The "EMS energized attachment that does not fade color", which has been carefully developed by fine-tuning many times from raw materials, is RELX's original project. (For face) Silicone is made that is gentler on the skin. Softness and elasticity that makes you feel like a head spanist's finger. This is our original attachment that reduces irritation when it comes into contact with your skin. Please experience each attachment. [Easy operation 3STEP] 1. Moisten the area to be used with water/lotion. (EMS is a mechanism that transmits through water) 2. Press and hold the power button to activate the main unit. If using EMS, press the EMS button. *Be sure to use an EMS energized brush for attachments. 3, To change the rotation speed, press the power button briefly. (There are 3 steps) Enjoy 10 minutes of relaxation. *To prevent prolonged use, the power will automatically turn off after 10 minutes. If you want to exit midway, press and hold the power button (about 2 seconds). [Full charging time] about 2.5 hours [Usage time] about 2 hours [Warranty card and set contents] Main unit, charging stand, 2 types of attachments, USB charging cord, instruction manual (with warranty card) *Only the main unit is waterproof, so when charging, please avoid water or damp places when charging. *If the rated power supply DC: If it breaks down after using something other than 5V-1A, it will not be covered by the warranty even within the warranty period. 【Notes】It cannot be used by those who are using hair transplants or partial wigs (braided with extensions, etc.).