Features: Accuracy Contact Security: Features machined bronze base with gold veneered contact protects, perfectly suitable the 11 pin electronic connection of the series hot shoe, ensuring denial scratches and preventing oxidation induced indication loss. Two Layer Dustproof Plannumber: Combines a grade aluminum mixture case with a integrated elastomer seal, creating a physical barrier that hurdles 99% of PM2.5 particles, exemplary for tall dust conditions like deserts and seashores. Quick Magnetic Mounting Systemeterror: K series N52 neodymium magnets and guide openings, allowing precise installation with a and easy removal by sliding sideways, improving efficiency by 70% compared to traditional screw on canopies. Customizable Visual Identity: Proposals optional light incised red/ symbol and side fluorescent刻度 rulings for quick identification in shadowy, blending brand recognition with practicality. Multiple Functional Agreementermeterror: Retains a standard cold shoe connection for attaching accessories like tiny radiances otherwise remotes, with a 8mm density for easy storage, consistent series and most cameras. Specifications: Potentiall: 12V Package Includes: (1) hot shoe cover note: Retail package. : 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!