Hygloss Products Metal Classic Silver Call Bell - Durable Metal with Chrome Finish, Crisp Ringing Tone - School, Hotel Concierge, Reception, 3.5" x 2.25" HIGH QUALITY STEEL - Built with chromium so you know its ultra durable. The all-metal construction with higher strength and hardness provides long lasting usage. Measures 3.5 x 2.25 with silver color metal on top and black metal on the base. WIDE VARIETY OF USE - Perfect for use in the office to start or end a meeting, inside school classrooms to call for students attention, at home to indicate meal times, hotel concierge desk, in the restaurant for taking orders, in hospitals to signal shift timings, and for training pets. PERFECT PITCH - Creates a crisp and clear ringing tone that is pleasant and smooth to the ears. Solid construction provides an explicit sound, its resulting consistent noise, loud enough to quickly grab others awareness. EASY TO USE AND PORTABLE - Simply put it on a desk or lay it on your palm and push the button at the top down with your finger to make it ring. Not too bulky to carry around. Bring this steel call bell with you anytime, anywhere. Durable and impact resistant. SATISFACTION GUARANTEED - This lovely silver call bell is made in the U.S.A with quality, sturdy materials allowing it to withstand the harshness of daily use. This product has a classy, sleek design with chrome finish that prevents rusting and provides added durability.