Telesin 3-Prong Buckle Mount Adapter 2pcs for Action Cameras Gopro, DJI Osmo, Insta360, SJCAM, etc GP-MTB-T01Upgrade your mounting setup with the Telesin Fixed Buckle Mount Adapters. Designed for reliable attachment, these 3 prong adapters are perfect for securing your action camera to a wide variety of mounts such as helmet straps, chest mounts, and handlebar clamps. Key Features: Universal Compatibility: Works seamlessly with GoPro Hero series, DJI Osmo, Insta360, and most action cameras using a standard 3 prong mount system Secure Locking: Firm snap on