- 【Take a Number Display】Display receiver can be mounted on a wall or desktop. Adjustable voice mode，volume and number of reminders. Choose from a simple ding-dong sound or an English reminder.
- 【Power-off Memory】This is the highlight of our number calling system. When you switch on the power-off memory function，the last number called is automatically stored. The call will start with "last number+1" when the power is reconnected.
- 【Set the Start and End Numbers】You can set the desired starting number from 001 or A01. For example，if you want 056 as a starting number， easily do so by referring to the manual. The end number is set in the same way.
- 【Mass Storage】This queue system can store up to 999 numbers and by default，the numbers are displayed sequentially from 001 to 999. If you don't need so many call numbers，you can set the start and end numbers as needed.
- 【NEXT Call Button】It is a waterproof signal transmitter for the service personnel to use. When the "NEXT" button is pressed，the number will automatically go to the next one. It makes our queue wireless calling system simple and easy to use.
Call customers to pickup the food：
* The customer is seated and waits after ordering and when the meal is ready，the waiter will call the customer by pressing the NEXT button. Servers don't need to yell at customers to pick up their food.
Customers go to the service counter：
* The receiver shows the customer's number with voice prompts to notify the customer to go to the counter to pick up the food in a timely manner. Customers don't have to keep asking the waiter if their meal is ready.