【Multifunctional Adjustment】: Electric meridian massager is equipped with high-frequency massage function, with 19 levels of intensity adjustment, which can be easily switched with one button. 1-7 levels provide low-temperature hot compress, suitable for daily care, gently warming your skin; 8-14 levels switch to medium-temperature physiotherapy, promoting blood circulation; 15-19 levels achieve deep penetration, directly hit muscle pain points, and effectively relieve deep fatigue. 【3 in 1 Comprehensive Relaxation】: Leg massager integrates massage mode, warm mode -gentle heating, skin comfort enjoyment, and pulse mode -adopting advanced pulse technology to significantly improve muscle relaxation effect. The three modes can be used independently or freely matched to bring you an unprecedented personalized massage experience. The high-frequency massage is dynamic and strong, allowing the body muscles to get rid of soreness and restore vitality in relaxation. 【Suitable for Whole Body】: Meridian massage brush design is exquisite, whether it is the shoulders, neck, arms or legs, you can get precise massage, effectively release neck pressure, and enjoy private SPA anytime, anywhere. It is especially suitable for abdominal massage, promoting gastrointestinal peristalsis, and helping you maintain a healthy body shape.（Please massage in clockwise circles） 【Ergonomic Design, Deep Waterproof】: Body massager conforms to the ergonomic principle of the hand, is easy to operate, which can flexibly adapt to different body parts and massage needs. The deep waterproof design can easily cope with various application environments, whether it is home, office or outdoor travel, making healthy massage a daily part of your life. 【Smart and Safe, worry-free use】: Electric scraping meridian brush has a built-in intelligent power-off system, which automatically cuts off the power after a single working hour, ensuring safety and efficiency during use, allowing you to enjoy massage without worries. 3 in 1 Body Massagers for Muscles,Pain Relief,Cordless Handheld Leg Massager Muscle Stimulator for Shoulder, Leg, Foot, Full Body, Meridian Massage Brush for Portable Muscle Pain Relief