Makes a nice “ding! ding! ding!” sound that is loud and clear, perfect for getting someone’s attention without annoying the other guests or those in the surrounding area.Sturdy and durable construction produces a pleasant and loud ringing and Features a chromed polished dome top and a matte black base.Clear ringing and Portable suitable for people who are bed ridden to ask for help and hotels, offices, hospitals, schools and homes for the elderly and seniors.