Adjustable Levels: Three gears for personalized positioning and support
Versatile Application: Suitable for targeting the cervical spine, lumbar spine, and legs
Maximum Acceptable Weight: Designed to support up to 330 pounds
Compact packaging
Power supply not required
Precautions:
People who are unwell, who have recently undergone surgery or have back injuries, please consult a doctor before using this product Patients with malignant tumors and pregnant women should ask their doctor for permission before use Do not use within 20 minutes after meals.