The ReSet Call Points are innovative manual call points that replicate the feel of breaking glass while providing the benefits of a re-settable operating element. They are ideal for environments where glass cannot be used, such as food processing plants and leisure centres, and are especially suited for areas prone to frequent false activations, including schools, shopping centres, and other public spaces. The patented ReSet mechanism features a rigid plastic operating element combined with an over-centre spring to simulate the tactile feel of breaking glass. When activated, an indicator drops into view at the top of the window to show operation. The unit can then be easily reset with a key and is ready for immediate reuse.