Advantages to customer:

1. Customers can call a waiter when they are ready to order.
2. Build a quiet, comfortable environment for customers.
3. Waiters will have more time to do other things.
4. Table calling system will avoid waiter interruption during private moments.
5. The customers don’t need to look around, wave his hands or shout to get the waiter's attention.
6. The customers can easily call the waiter to place initial order, during the course of the meal for more food, drinks, bread, butter, wine, dessert, coffee, bill, etc.
7. The novelty will surely attract new customers and will delight your existing clients.
8. Avoid disturb other customers while calling waiter.

Advantages to business:

1. Waiters will be more efficient.
2. Waiters will be less stressed.
3. Tables will be available faster.
4. Customers will like it so much and will come back.
5. Restaurant will sell more food.
6. Wireless technology for easy installation
7. Multiple servers work simultaneously without affect each other