Compatible with SJ4000 Sport Cam
Attaches to helmet mount,good for photo shoting
Perfect angle, light weight,rugged,reliable
Easy to record their every moments,Take your shots to the next level with the arm
180 degree self photo shooting camera mount for motorcycler,speed racer,cyclist,etc.
Attach The Arm to your Surf Mount or Suction Cup Mount for an extended fixed perspective
The Camera and housing shell and screw in the pictures not included.