Handheld Body Massage Roller Manual Pain Relief Muscle Relaxer for Neck Calf Shoulder WaistGreen

1、Fit Physiological Arc Of Human Body's Lumbar Spine: Arc stretch traction, stretch lumbar spine, use principle of gravity arc stretching to reduce the pressure on the waist 2、Multiple Large Magnetic Blocks On The Surface: Can form a composite magnetic field on various parts of the waist and back, and go deeper to each acupuncture point of the waist 3、Low Frequency Electrical Impulse Physiotherapy: Using special frequency and amplitude of low frequency pulse current to simulate acupuncture physiotherapy mode to stimulate various parts 4、Selected High Quality Fabrics: Fit human skin, sweat wicking mesh, comfortable heat dissipation, durable and wear resistant, and good air permeability