“How does the shape-memory metal bridge enhance the fit and comfort of the Keychain with Readers 2.0?”

1-1 of 1 Answer

• The shape-memory metal bridge, made of Nitinol, is encased in medical-grade silicone tubing, providing smooth comfort. Nitinol's elasticity allows for a secure fit on most noses, and the bridge can be positioned from the bridge to the tip of the nose for optimal comfort.

  This answer was generated by AI based on customer and product data.