Adjustable Back Stretcher — Multi-Level Lumbar Spine Stretch Board

Product Information： Applicable parts: waist, back Appearance shape: rectangular trapezoid Number of massage heads: 8 and above Gear position: 3 gears Power supply mode: not required Specifications: Magnetotherapy (green and black), Magnetotherapy (pink and black), Magnetotherapy (red and black), Magnetotherapy (blue and black), Magnetotherapy (purple and black) Acupuncture： 3-gear Magnetotherapy：3-gear Four gears adjustable： Magnetotherapy + 4-gear Packing List： Waist massager*1 Actual Product Photo