XIANQI CLEAR LOUD RING: Spring with metal ball inside to make crisp sound that quickly grabs attention of groups, the sound is loud enough to be heard by around. MATERIAL: Made of metal, durable and reusable, light in weight, easy to carry. MULTIPLE PURPOSES: Widely applied in restaurants, hotels, stores, service bell, teacher bell, call bell for the elderly, lunch bell to call kids. FUNCTION: Great restaurant service, signal dinner is ready,train pets, call order in a room, use in games or for a person to call for help. DESIGN: Vintage style design,made of polished steel,lovely gold hand bell with black wood handle,good design provides a sleek and attractive appearance. Color: silver Products include: 1pc Size: about 6.5cm in diameter, about 12.5cm in height, about 4cm in height