With the design of adjustable chin belt,it helps to your compitable with osmo Action camera from flying upward when doing strong motion. 1x Head Hardness Belt Mount with Chin Belt (Not include the camera.) Adjustable strap fits for different requirements of the users. Head Belt with chin belt , the beautiful model, camera and housing are NOT included. Light weight,convenient for you to immersive videos and pictures. Widely used on surfing, skiing, skateboarding, riding / motorcycle, etc Fit compitable with osmo Action , Hero2 Hero3 Hero3+ and for SupTig Cameras Catch every moment, even when you are dong sport Adjustable strap fits for different requirements of the users. Catch every moment, even when you are dong sport 1x Head Hardness Belt Mount with Chin Belt (Not include the camera.) Head Belt with chin belt , the beautiful model, camera and housing are NOT included. Widely used on surfing, skiing, skateboarding, riding / motorcycle, etc With the design of adjustable chin belt,it helps to your compitable with osmo Action camera from flying upward when doing strong motion. Light weight,convenient for you to immersive videos and pictures. Fit compitable with osmo Action , Hero2 Hero3 Hero3+ and for SupTig Cameras Fit compitable with osmo Action , Hero2 Hero3 Hero3+ and for SupTig Cameras Light weight,convenient for you to immersive videos and pictures. Widely used on surfing, skiing, skateboarding, riding / motorcycle, etc 1x Head Hardness Belt Mount with Chin Belt (Not include the camera.) Head Belt with chin belt , the beautiful model, camera and housing are NOT included. Catch every moment, even when you are dong sport With the design of adjustable chin belt,it helps to your compitable with osmo Action camera from flying upward when doing strong motion. Adjustable strap fits for different requirements of the users. Catch every moment, even when you are dong sport Head Belt with chin belt , the beautiful model, camera and housing are NOT included. Light weight,convenient for you to immersive videos and pictures. With the design of adjustable chin belt,it helps to your compitable with osmo Action camera from flying upward when doing strong motion. Adjustable strap fits for different requirements of the users. Widely used on surfing, skiing, skateboarding, riding / motorcycle, etc 1x Head Hardness Belt Mount with Chin Belt (Not include the camera.) Fit compitable with osmo Action , Hero2 Hero3 Hero3+ and for SupTig Cameras Widely used on surfing, skiing, skateboarding, riding / motorcycle, etc 1x Head Hardness Belt Mount with Chin Belt (Not include the camera.) With the design of adjustable chin belt,it helps to your compitable with osmo Action camera from flying upward when doing strong motion. Light weight,convenient for you to immersive videos and pictures. Catch every moment, even when you are dong sport Head Belt with chin belt , the beautiful model, camera and housing are NOT included. Adjustable strap fits for different requirements of the users. Fit compitable with osmo Action , Hero2 Hero3 Hero3+ and for SupTig Cameras Fit compitable with osmo Action , Hero2 Hero3 Hero3+ and for SupTig Cameras Light weight,convenient for you to immersive videos and pictures. Widely used on surfing, skiing, skateboarding, riding / motorcycle, etc Head Belt with chin belt , the beautiful model, camera and housing are NOT included. Catch every moment, even when you are dong sport 1x Head Hardness Belt Mount with Chin Belt (Not include the camera.) With the design of adjustable chin belt,it helps to your compitable with osmo Action camera from flying upward when doing strong motion. The Smart Station Phone Holder Snowmobile Phone Mount Clip on Phone Holder Toddler Airplane Bed Phone Kickstand Adjustable strap fits for different requirements of the users. Clip on Phone Stand Compact Phone Stand Office Must Haves Overhead Tripod Watch And Phone Stand Adjustable strap fits for different requirements of the users. Video Phone Call Devices Phone Organizer Bike Phone Stand Teal Phone Stand for Desk Phone Head Mount Light weight,convenient for you to immersive videos and pictures. Phone Stand in Bed Cute Phone Stand Recipe Holder Cellphone Stand Desktop Video Calls Device Light weight,convenient for you to immersive videos and pictures. Phone Stand Mini Watch Stand Holder Telephone Stand for Desk Phone Hook Leopard Phone Holder With the design of adjustable chin belt,it helps to your compitable with osmo Action camera from flying upward when doing strong motion. Webcam Screw Mount Vertical Phone Holder Phone Stands Tripod Phone Mount Webcam Gooseneck Clamp