2-3/4" Opening Placed 2-3/4" From Bottom

1-4/5" Color OLED Display

It is for single use and sterile

70mm Coupling

AirFeet CLASSIC Black Insoles, Size 2L, Pair Wound Measurement 2-3/4" Opening Placed 2-3/4" FromThin design fitting in all footwear. Dynamic design for stimulating circulation and providing maximum comfort for all daily activities and work environments. Comfort and pain relief benefits. Soothing comfort for diabetic neuropathy. Dynamic and innovative technology. Interchangeable and reversible in all footwear. Durable and soft fabric wicks away moisture naturally. Machine washable. For medical antimicrobial protection. Standing, walking, leisure