Integrated Design: All aluminum alloy material, strong and light, stable performance.     CNC Tight Processing: Surface anodized treatment, sturdy and durable, anti corrosion.     Leverage Principle: It realizes the function of triggering the photographic shutter without holding the handle, making it easier to trigger, saving time and effort.     Convenient Assembly: Novel design, simple structure, only need to fix two screws, stable connection, small size.     Ergonomic Design: Strive for the trigger to fit your fingers better, and the elevation angle design does not slip when shooting underwater.          Colour:As shown in color     Material:Aluminum alloy          Package Contents:     1 * Shutter Trigger          Only the above package content, other products are not included.     Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.