Material: made of carbon steel, bell surface plating, base sprayed with black paint Size: Caliber: 8.5cm Height: 5.5 cm Loud bell: the sound of the desk bell is loud, even in a noisy restaurant or outdoors, you can hear the sound Easy to clean: just gently clean the counter -cloche with a cloth, don't worry about leaving oil or other stains on the surface of the cloche Wide application: widely used in restaurants, guesthouses, hotels, shops , the service bell, the teacher's bell, the call bell for the elderly to ask for help, the lunch bell to call the children, a great tool for children to play games"All Products From Us Have Undergone Strict Quality Checks. if There Is Any Quality Problem Or You Are Not Satisfied With The Product contact Us. we Will Give You The Best Solution."