Features: 1. Upgraded optical Glass Protective Mirror, Suitable For Insta360 X3 2. Upgraded Version, No Water Drops And Water Marks, Coated Waterproof Film Layer, Drip Angle Up To 115 Degrees, No Water Drops Left, No Fear Of Rainy Weather 3. Does Not Affect The Shooting Effect, Panoramic Shooting, Invisible Selfie Stick, No Black Border, Bare Camera Shooting Effect 4. Buckle Lock, Fast Installation, Stable 5. Optical Tempered Glass, Multi-Layer Coating Process, Anti-Reflection, Anti-Fog, Waterproof Description: Product Name: For Insta360 X3 Upgraded Protective Mirror Model: Upgraded Tempered Glass Protective Mirror Purpose: It Can Effectively Protect Your Camera Lens, Prevent Your Camera From Being Scratched And Scratched, Without Fear Of Scratching. Lens: The Transmittance Of The Lens Material Is Close To 92%, And Then Coated With Ar Film To Make The Lens Transmittance Above 98%, And Then Coated With Waterproof Film, The Dripping Angle Reaches 115 Degrees, Make Sure That Water Droplets Do Not Remain On The Surface Of The Lens And Affect The Shooting Effect. size: 59 x 48 x 42mm Material: PC+metal+optical glass colour: Black+transparent Package Contents: 1 x Lens Protector 1 x Chinese And English Instructions Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.