Lumbar Tractor Stretcher Home Massage Bending Correction

Product information:

123 material: PP+nylon+screw rod+NBR, net weight 528G
Applicable parts: neck, waist, back
Power supply: not required
Specifications: 123 black blue, 123 black purple, 123 black green, 123 black red, 123 black
Product function: Rotary test height adjustment, easy to use, easy to adjust, 8 acupressure massage points, 40 massage points

Packing list:

Lumbar retractor*1