What's in the box:

Adjustable Action For GoPro Camera Accessories Headband Headstrap Professiona Mount Tripod Helmet Sport (Standard)

Adjustable camera headstrap with fine quality nylon belt which can fix the camera on th top.

Feature:
Brand new and fine quality top fixing belt.
HD motion camera worn on the top features.
For GoPro special type headlamp headlight.
The fixed belt can be fixed on safety hat or top with a single universal size.
Top strap mount adjustable fixture fixed position fixed nylon belt and polycarbonate fixture design fixed belt on the back of the design.
Contact skin more reliable for GoPro extreme sports photography essential equipment compatible camera headband.
All parts of anti slip drawstring and all compatible mounted on the top can be used, also can be mounted on the helmet and elastic adjustable to fit various specifications headband.

Specification:
Item Weight: 50g / 1.76ounce
Package Size: 70 * 70 * 50mm / 2.76 * 2.76 * 1.97in
Package Weight: 55g / 1.94ounce

Package List:
1 * Headband