1. After the guests order in the coffee shop, the waiter will give them a receipt and pager.

2. At the same time, the waiter will record the pager number and the guest's order receipt accordingly;

3. Guests don't need to wait at the front desk, just find a seat, and they can surf the Internet, read books or chat with friends while waiting;

4. After the meal is ready, the waiter calls the corresponding pager number through the host computer placed at the front desk;

5. When the caller receives the incoming message, it will make a drip sound &; Ring the bell &; Vibration prompt;

6. The guest takes the pager to the front desk to pick up the meal and returns it to the waiter.