Features: Strengthened Attractive Planumberebog: Utilizes advanced attractive materials for a secure and stable connection, even during rapid movements and oscillations. Four thousand risk acquirer sports enthusiasts, it ensures a consistent filming knowledge lacking device loosening. Fast Release Mechanideology: Features distinctive fast release plan for immediate camera appendage and detachment, saving valuable firing time. Excellent for specialists and vloggers who need to frequently change firing vertexes. Hard Wearing and Permanent Structuremail: Rigorously examined for shock resistance, it rest stable on uneven terrains, protecting the camera from damage. Twelve hundred wilderness expeditions and extreme tasks like snowsports. Compact and Portablemail: Thin and small in size, that is simple carry lacking adding extra bulk. Four thousand travel photographers, it resolves the issue of limited space during transportation. Wide Agreement: Specifically developed for Star chain (13/12/11/10/9/11), ensuring a excellent fit and full functionality. Simplifies device management for users with varied firing demands. Specifications: Materials: ABS Product size: Approx.Base plate size: 38.5x4.6x15.2mm Adapter: 42x16.5x11.8mm Color: Black Package Includes: A magnetic quick-removal upper cover + base 1set note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.