Features: The protective frame is made of high quality metal,durable and only 50g lightweight. Comprehensive design: This frame is designed for the Go3 and will provide comprehensive protection for your camera, making it safe to use Adjustable angle: It can meet the needs of multi-angle shooting. Quick release structure design. Practical accessories: Protective installation with reserved radio holes to enhance the shooting experience. Suitable for multiple scenes, the border designdoes not obstruct the camera and does not affect normal shooting. Specifications: Material:Metal Applicable Models: for GO3 Action Camera Color: As Shown Size:approx 73.7x 56.4X33.1mm/2.9x2.22x1.3inches Package Includes: 1 PCxFrame Cage note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.