1. Specifically designed for the SmallRig H11 mobile phone quick-release ecosystem, compatible with all SmallRig mobile video cages with H11 quick-release slots.

2. Allows for the swift and secure mounting of the mobile cage onto tripods, gimbal stabilizers, sliders, and other equipment with Arca-Swiss tripod heads.

3. Enables rapid transitions of the mobile cage between various shooting equipment, enhancing the shooting efficiency significantly.

4. Facilitates quick switching between landscape and portrait modes.