With sub-panel design, two freely adjustable shading panels can be used to achieve any shading angle you are satisfied with The main panel and sub-panel can rotate freely and stop at any angle, greatly improving the light shielding performance The sub-panel can be folded and completely stored inside the main panel, fitting the fuselage well for invisible storage Effectively protect the screen, buttons, and joysticks. Fits the shape and structure of the remote control to effectively prevent squeezing and scratching the screen and preventing accidental key presses Just buckle and finish the installation, eliminating the need to repeatedly disassemble and assemble the rocker Can be used with Sunnylife GS389, GS394 lanyard (not included) Specifications: Material: Plastic Applicable remote control: For DJI RC 2 Net weight: 89g (excluding screws)