NuTone PB61LPB Wired Lighted Door Chime Push Button, Polished Brass Lighted pushbutton Polished Brass finish Beveled-edge, elongated rectangular design has a contemporary feel to welcome your visitors Surface mount design works with most typical siding or door trim installations Product Depth (inches): 0.875; Product Height (inches): 4.445; Product Width (inches): 1.25