JJC HS-M1 is designed for SLR and mirrorless cameras. It assures you of a firm grasp of your camera while out shooting. Outside of the hand strap is made of premium microfiber PU leather. The padded hand cushion is comfortable and provides support when the shot appears and thus helps avoid hand fatigue when you shoot for an extended period. Besides, it is very easy to install and remove. One end of the hand strap attaches to your camera by attaching its plastic plate with 1/4-20 thumb screw to your camera’s tripod socket. The other end connects to the camera’s strap eyelet and is secured by back buckles. Rather than have your camera dangling from a long strap, this hand grip keeps your camera firmly in your hand so when you’re ready to shoot, all you need to do is raise the camera to eye level and shoot.