Invisible First-Defense+ NanoGlass
with Screen Protect+Replacement Guarantee


Invisible First-Defense+ NanoGlass’ technology of 100% SiO2, creates an invisible protective coating that will enhance your screen to 9H (Sapphire) hardness and 99.9% antibacterial. Invisible First-Defense+ Extreme now features the ability to reduce the device’s radiation by 90%.  All properties and attributes have been tested by top 3rd party testing facilities.


Once applied with a DuPont Serona, anti-fibrous, high absorbency cloth, it becomes 100% invisible, undetectable, bubble free and does not interfere with the functionality of your screen. Invisible First-Defense+ NanoGlass - Screen Protector can be applied to all types of phones and tablets up to 10". The universal fit makes it ideal for devices with curved or hard-to-fit displays.



If your device's screen is damaged while protected by Invisible First-Defense+ NanoGlass - Screen Protector, your limited warranty will provide coverage towards the repair of the device's screen (based on level of protection you purchased). Invisible First-Defense+-Screen Protection warranties are backed by a highly ranked and experienced member of the National Association of Insurance Commissioners with 40 years experience, A+ BBB rating, A.M., ensuring that the warranty program will never change.


The Protection of Tomorrow is Here Today.


For answers to frequently asked questions, visit Invisible First-Defense+ NanoGlass FAQ's.

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