* Presenting Classic Service Call Bell. * Color: Black and metallic silver. * Material: Metal. * Size(In Inches): Height- 3", Bell Diameter- 3" (Approx.). * Weight: 124 Grams (approx). * Sound quality: Classic and audible. * This black base silver metal service call bell has multiple usages. Produces a classic sound keeping the sophisticated aura intact and is pocket friendly. You just need to push the tip down with your palm to ring it.