All world standard, meets or exceeds the following: DOT FMVSS 218 (US), ECE 22-05 (Europe), SAI AS1698 (Australia) & SG (Japan) safety and testing standards. Does not ship with SAI or SG certification stickers unless purchased in that country.
Injection molded Polycarbonate shell
Wind tunnel tested and refined
Molded twin channel supervent for increased cooling