Fotodioxs sleek shutter release button is a great solution for photographers tired of using the small, uncomfortable releases that are a built in part of their camera. This low profile design is a wonderful addition to the compact digital camera. The heavy duty brass provides a comfortable surface with which to take your pictures, allowing for easier, steadier shots. The shutter button applies easily to any clean flat surface with a residue-free adhesive, just peel and stick. The button measures 7.5mm in diameter and fits most camera shutter buttons. The brass material with black and silver accents set you apart from the crowd, this button will help make your shoots an easy and comfortable experience!