1. Must be used with the original factory protective case, secured via recessed snap-fit tabs to effectively prevent drops. 2. Provides reliable protection for the lens against impact damage, shattering, or scratches during use. 3. Does not interfere with the host devices connection to multi-functional video transmission modules. 4. Features an outward-curved cutout at the center, allowing seamless attachment even when the lens is covered with protective film or tempered glass. 5. Product dimensions: 4.1 x 3.1 x 2.5 cm
