After customers order their food, waiter can give them a Y-P650 pager and ask them to wait. When their food is ready, waiter press the pager number on the Y-20H keypad, the Y-303 display will show the number and the pager will vibrate, so that the customers will know their food is ready for pickup.
Contact me to get the price at market@huanyutong.com, hytmeeyi@yahoo.com
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