Corrective Pinhole Glasses Shoes DUAL POWER OPTIONS: Use either

DUAL POWER OPTIONS: Use either a Type-C charging cable or a 18650 battery for flexible power solutions

Storage: Hanging Loop

skipping the cycle through all modes

Case Shape: Rectangle

Whether it's a long road trip or a quick drive

Corrective Pinhole Glasses Shoes DUAL POWER OPTIONS: Use eitherCorrective Pinhole Glasses These corrective pinhole glasses are designed to help improve focus and clarity by reducing eye strain. They support visual improvement for conditions such as nearsightedness, farsightedness, and astigmatism through natural eye training. Key Features Supports focus for nearsightedness, farsightedness, and astigmatism Stimulates eye muscles and sharpens focus through pinhole lens design Reduces eye strain, ideal for screen