Elock EL-A870M4R Dome Mushroom Metal Switch-Red

Elock EL-A870M4R Dome Mushroom Metal Switch-Red. EL-A870M4R Mushroom door exit push button is using the light but strong aluminum alloy material with brushed and PRESS To EXIT Sign faceplate. Together with NO normal open NC normal close mushroom switch to realize its excellent performance. The mushroom color can be green or red, other colors available if required. Red color is shining and alarm for emergency.