360 Rotating Swivel Helmet Self Shot Pole Mount Adapter For Gopro 3 3 Plus 4 Xiaomi Yi SJ4000 SJ5000 SJcam
Features:
This 360 degree swivel can fit telescoping extendable pole or other DIY use with universal Gopro mountHelp to fix monopod on your helmetFit for 15-35mm extendable poleMaterial: AluminumColor: Black
Package Included:
1 x Helmet Swivel Rotating Bar Mount
Detail Pictures: