Google Glass Explorer Edition Shale (Grey) AUTHENTIC GOOGLE BRANDED ITEM HERE DESIGNED AND INTENDED FOR THE US MARKET NOT A KNOCKOFF WANNA-BE OR BOOTLEG !! This Deluxe Bundle includes Google Glass glasses, extra nose supports, power charger, clear lenses, tinted lenses, carrying case, documentation, and original packaging Due to how uniquely rare this item is, and due to its its value (fresh from the factory - unopened) I will not accept returns for any other reason other than they do not work upon arrival. ANY problem found with this item be reported within 36 hours of receipt.