Features: -"Hidden" Potential Frame for Insta360 X3. The frame is perfect fit the camera and has no interference to panorama shooting. -Reversible Design. It can be conveniently installed on either side without blocking buttons, speaker, and mic. -Come with Lens Cap. The lens cap can be easily buckled up and prevent camera lens from scratch and dust. -Multifunctional Adapter Mount. Flexible switch in different situations: tripod, extension rod, backpack clamp, car suction cup, bicycle clamp, etc. Specifications: Name: Sunnylife Adapter Frame + Lens Cap Model: IST-BK518 Compatible models: Insta360 X3 Material: Plastic Net Weight: 32g Gross Weight: 48g Packing Size: 135*50*31mm