Thumb Camera Aluminum Alloy Protective Expansion Frame For Insta360 GO Ultra Feature: 1.High-strength aluminum alloy, robust yet lightweight—perfect protection without the bulk. 2.Multi-interface layout with cold shoe and threaded holes for mics, lights, and more. 3.Full-wrap structure stands up to harsh conditions with all-around metal protection. 4.Soft interior padding fits snugly to prevent scratches and reduce shock. 5.Ergonomic buttons offer crisp tactile feedback for smooth operation. 6.Smooth screen flipping for flexible framing from any angle. 7.Quick switch between horizontal and vertical shooting—no disassembly needed. 8.Multi-functional expansion supports diverse accessories for various shooting scenarios. Description: Material:Aluminum Alloy Color: Gunmetal Applicable models: For Insta360 GO Ultra Product size:3.03*1.33*2.48in(7.7*3.4*6.3cm). Package size:3.34*1.96*2.55in(8.5*5*6.5cm). Packing list: Metal Cage*1 Dual-Claw Adapter*1 L-Shaped Wrench *1 Note: 1. Shipment does not include other equipment devices such as sports cameras;， 2.Transition: 1cm=10mm=0.39inch,Thank you!