Fast living habit makes people shopping at home, there is no need to go to supermarkets for shopping. 

What people need to do is placing order by using smartphone. Many companies developed the APP for user to buy fresh fruits and vegetables, when order is placed, the order can be delivered within 30mins to the pointed place.

From the order places to deliver the order, there are the processing which needs controlled by barcode, packing, and order review which is important in the processing. If it’s totally artificial work, it would be difficult, because they will make mistakes, such as send wrong goods or miss goods. So the goods order recognition, review and data control is very important.

As we all known that there is a commodity barcode printed on the packaging of goods, it’s helpful to control and won’t make mistakes.

Recommend a handheld PDA to solve this problem, handheld terminals can install the APP which used for inventory and orders. Deliveryman can use the PDA to handheld many works and won’t make mistakes. Pair the barcode on commodity to send the correct goods to customers. Improve customers’ satisfaction and reduce the compliant.

It’s a good assistance for warehouse and delivery.