Keeps swimming goggles fog free.

Ottimo prodotto. Lo uso da parecchi anni. Prezzo conveniente

Fungerar bra, men måste sprejas på nytt varje gång för att ge bra resultat

I used this for my VR headset and although it's made for diving masks it worked amazingly. Instructions tell you to rise thoroughly with water after you apply the spray but instead you can just gently dry it or use a damp cloth if using it on electric devices. Overall, really easy to apply and good value. All you need is a single spray per lense which worked great for me and it should last for a couple hours at least.

Great product for zero fogging of your mask