Fangrui Product Details 1. For Insta360 X5 Startrc Swivel Protective Lens Guad Glass Lens Cover 2. Rotatable Design: Innovative Rotating Allows You To Easily Open Or Close The Lens Protector With A Smooth Twist. Offers Quick Protection And Privacy On Demand. 3. Anti-scratch Protection: Made With Hardened, High-transparency Materials That Effectively Resist Scratches, Dust, And Minor Impacts. Keeps Your Camera Lens Crystal Clear And Safe From Daily Wear And Tear. 4. Dust Shield: The Rotatable Cover Helps Protect Your Lens Not Only From Scratches But Also From Dust, Fingerprints, And Even Smudges When Not In Use. 5. Hd Optical Clarity: High-definition Transparent Glass Ensures Full Camera Performance With No Loss Of Picture Quality, Autofocus, Or Flash Distortion. 6. Durable & Long-lasting: Built With High-quality Materials Resistant To Yellowing, Cracking, Or Peeling Over Time, Providing Long-term Protection.