Easy to use and requires no installation. Place one in any hotel reception, office, front desk, restaurant, warehouse, or hospital. The ringing sound is loud and clear for an audible alert whenever you need to get the attention of a worker, family member, or friend. From dinner time to emergencies, it's a perfect tool for assisted living facilities or seniors in general. Call a meeting or let everyone know you have an announcement to make; even stores and banks can be notified when a customer has a question. Excellent for pet training too. Let your dog (or cat, rabbit, hamster) know when it's time for feeding, potty training, or give this bell a ring when they do something you're pleased or displeased with. Every time this bell rings, they'll know what you're thinking. Made of durable stainless steel with a chrome finish and rust-proof materials. Perfect for any environment where a loud ring is needed, even the busiest desks or front entrances.