4 Steel Splint Spontaneous Heating Lumbar Waist Back Support Belt Detachable Pad Medical Fixed Band 1 x AV-in Cable

1 x AV-in Cable

it can change modes from time to date

Don’t looking into the laser light directly

18 oz Size: 25 x 15 x 35 mm / 0

unlike traditional backpack zippers which exposed

4 Steel Splint Spontaneous Heating Lumbar Waist Back Support Belt Detachable Pad Medical Fixed Band 1 x AV-in CableProduct Features: Lumbar Support: Along the two side of spine, do not have positive contact with the vertebrae, focus on protecting the L4 L5 S1 lumbar vertebrae. Psoas Support: 4 steel splint support the psoas muscle in the waist to tie up and fix the affected areas of patient for relieveing pain and soreness. Pulley Mechanism: Adjust the back support to the exact position and pressure for your needs. Curved side design to provide the best comfort