Information: Table bell: high: 7cm; Diameter: 7.5cm; approximately. 1cm error limit due to manual measurementMaterial: Made of high quality zinc alloy, safe and sturdy. Internal mechanical design, rings neat and nice, easy to useUsage: Can be used for games, dinners, restaurants, hotel receptions, school attendance, cafes, shops, receptions, weddings, parties, etc. to attract attention. If you have a pet, for example a cat, this is also a good toy for your cat. Quite strong and chicDecoration: The look of the table bell is very cute and you can decorate your room. Just press the button and the bell ringsRing loud and clear: you hear the sound far away. Very useful for the old to ask for help. Product Description Product Name: Call Bell Product specifications: 75x70mm Product material: zinc alloy Color: Yellow Features: 1. Non-slip base: brushed nickel ends with black. The non-slip bottom does not damage the table. Very safe to use. 2. Widely used: can be used in restaurants, guesthouses, hotels, shops, service bell, teacher bell, decoration bell, for the elderly to ask for help, lunch with ringtone to call the kids, great tool for kids order games and so on. 3.This product is mechanically built, there is no need to insert the battery, click it, it will ring 4.The bell is made of iron coating material, the color is light and high quality, the iron base is sprayed with black paint and is durable 5. Just press the button and you will hear a soft, crisp sound. 6. Made of zinc alloy iron, no noise due to cheap plastic parts, very durable, a perfect choice 7. Mainly used for reminder functions: suitable for school offices, board games, family games, restaurant visits, debate responses, old men reminder, etc. Scope of delivery: Call Bell * 2