Chest mount harness chest mount harness is made of nylon elastic webbing material which is stable, breathable and comfortable. With multiple adjustment buckle, you can easy to adjust the length according to body shape. Fits different body types. With high-quality PVC insert buckle for quick release, easy to wear, just plug and use.

Head strap mount crafted of elastic and breathable material, this head strap mount is soft and comfortable. The internal 3 anti-slip soft rubber can effectively prevent falling off due to shaking; Considerate sponge is added to the contact part with head to enhance the comfort of wearing; It can be adjusted for various sizes, which can be worn on the helmet or directly on the head.

Wide Compatibility: compatible with mobile phones (4.7-6.4 inch), such as all iPhone and Samsung, and All GoPro Action Cameras including Hero 10/9/8/7/6/5 Black, HERO 5/4Session,GoPro Hero(2018),GoPro 7 White/silver, GoPro Max. And most other sports cameras, such as DJI OSMO Action, Insta360 One R, EKEN H9, AKASO, SJCAM etc.