1 use:
Hero3+ side frame is suitable for hero3+/3/2/4 Gopro outdoor sports camera with LCD display and GOPRO backup battery after the use of the border.
Lens protection cover can prevent the camera lens from water or enter the dust.
J type seat can be used with the use of chest strap helmet
The movable base can be quickly installed and matched with the original matching base.
Long screw used for fixing the link parts， prevent falling
2 characteristics:
Border protection of your DV is not easy to be scratched.
Made of materials with high toughness.
Convenient and simple assembly.