TELESIN 360 Degree Rotary Wrist Strap for Gopro Hero3/3+/4 Easily install the camera onto your hands,wrist,arm to capture hands-free ultra immersive POV footage, convenient to use. Strong fabric hand and wrist strap give you more stability and control instead of handheld shooting with the camera. The direction perpendicular to the arm and can be used for almost any activity both in and out of the water. Lightweight and easy for outdoor activities such as surfing,snorkeling,climbing fishing and skiing 360 Degree Rotary shooting direction(A larger force is required to rotate the J hook)