electronic sunglasses reducing motion sickness
can be used traveling by airplane, boat or driving (not by the driver)
excellent UV protection
noninvasive way of dealing with this common complication
shuttering frequency: 4 Hz

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.1 inch
Height : 2.7 inch
Length : 7.5 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B0171ANXNW