with this chest strap for attaching a seat belt system, you can enjoy the perspective of the first person. The headband sits firmly on the head or helmet, frees the hands while taking up life.Adjustable design: the chest strap holder and head strap can be adjusted according to your needs. Suitable for a variety of adult figures and feel very comfortable to wear. Wide applications: you can install the camera upside down to get a better angle, ideal for skiing, mountain biking, motorcycles, climbing, cliff jumping, water skiing and other extreme sports. Compatible with GoPro Hero 7/8/7/6/5, DJI Osmo Action, Insta 360, SJCAM, SARGO, most sports cameras.

What's in the box
1 x chest strap
1 x head strap
1 x J hook base,
2 x rotating adjustment clip
2 x long screw bolts
2 x phone clip