Fangrui Product Details 1. For Insta360 Ace Pro 2 Startrc Action Camera Anti-fog Lens Filter 2. Features 3. Efficient Anti-fog Technology: Using Advanced Anti-fog Coating, Effectively Deal With The Lens Fogging Problem Caused By Humidity, High Temperature Difference And Other Environments, So That The Picture Is Clear. 4. Customized For Ace Pro 2: Fit For Insta360 Ace Pro 2 Lens Design, Seamlessly Match The Camera, And Do Not Affect The Image Quality And Shooting Effect. 5. Strengthened Glass Material: Using High-strength Optical Glass, With Excellent Scratch And Anti-fouling Ability, While Maintaining The Original Light Transmittance, To Meet The Needs Of High-definition Shooting. 6. Quick Installation, Convenient Use: Easy To Install Without Professional Tools, Firm And Reliable, Ready To Meet Shooting Needs. 7. Equipped With A Special Lens Box, Easy To Store, No Burden To Carry, And At Any Time. 8. Package List 9. Anti-fog Filter X 1 10. Plastic Box X 1 11. Dust-free Cloth X 1 12. Indicator Card X 1 13. Color Box X 1