Features: Panoramic lens mounted on the transparent armor,sticky lens protector mirror, fitting the lens, simple to-paste Seamless fit, accurate modeling of real machine, accurate restoration of body curvature. Protect the lens from injury, using high-toughness material, effectively protect the lens from damage when the camera falls. Hardened anti-scratch lens, the scratch-resistant, the protective mirror upgraded, and the protective mirror more durable Crystal clear and transparent, restore the quality of the bare metal, the protective mirror coated with high-definition film on both sides to improve the light transmittance Specifications: Material: high permeability PC-2805 Applicable models: Insta360 ONE X3 Color: Transparent Net weight: 20g Product size: Diameter 3.48cmx1.095cm/1.37x0.43in Packing size: approx 10.3x8x2.2cm/4.05x3.15x0.87in Package Includes: 2pcs x Lens Protectors 4pcs x Double-sided Adhesive Stickers 1pcs x Pry Piece 1pcs x Cleaning Cloth 1pcs x Manual note: 1.Does not include Insta360 ONEX3 Panoramic camera, 2.Transition: 1cm=10mm=0.39inch, 3.Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering, 4.Due to the difference between different monitors, the picture may not reflect the actual color of the item,please make sure you do not mind before ordering, Thank you!