1,Ultrasound Treating: The effects of ultrasound on the human body to physical treating. The ultrasound device features mature technology, reliable effectiveness, non invasive treating, no radiation, and no side effects. 2,Multi Functionality: Ultrasound vibration can induce cell movement, providing massage. It promotes metabolism, enhances blood and lymph circulation, changes protein synthesis rate, and promotes tissue regeneration. 3,Simple And Safe: The ultrasound machine is controlled by a touch screen, with a clear and understandable interface and instructions. It offers 20 adjustable strengths and 5 adjustable working modes. 4,Wide Applications: The ultrasound treating machine is suitable for neck, back, leg, and foot soreness, muscle spasms relaxation, relief, and rehabilitation. 5,Lightweight And Portable: The ultrasound device is lightweight, compact, and portable, making it suitable for home use and visiting patients. Item Type: Physical ultrasound machine Material: ABS Applicable Parts: Elbows, knees, shoulders, hips, lower abdomen, hands, wrists, waist, feet, ankle, abdomen, universal Working Modes: 5 Strength: 20 levels 1 x Main Unit 1 x Controller 1 x Power Adapter 1 x User Manual