a bar code reader and a built-in PDA

Pen scanner (or wand scanners): a modified scanner, pay by credit card.
Stationary scanner: wall or table installed scanners, bar code through the side.These are common in the supermarket checkout and other retailers.
Positioning scanner: Industrial barcode reader is used to identify the products in the manufacturing or logistics.The most commonly used in conveyor tracking and identifying the carton or tray needs to be routed to another process or the place of shipment.
PDA scanner: a bar code reader and a built-in PDA.
Bar code scanner technology is the latest mobile barcode scanner, using a color code and mCode (new two-dimensional code scanning bar code format).
General barcode scanner is used in the cashier and hospital.These are used for process documents.Some other types of scanners, like the rugged scanner, for severe or extreme conditions.Bar code scanner is different, the laser scanner and camera scanner is widely used these days.Scanning the barcode scanner and camera to capture images, and then through the advanced image processing technology to decode the barcode.
Bar code scanners have increased the speed of data retrieval and data processing.They have become a main place of business, library, counter and in almost any sales outlets.
A lot of bar code scanner.It will greatly help you organize your inventory, shipping goods, and ensure the safety of the premise.Bar code technology is to help enterprises simplify operations and global control costs at the same time.
Choose the correct barcode scanner is an important step for better inventory management and customer service.
The bar code reader comes in different forms, size and price.They range in price from $50 to thousands of according to the function, construction, durability.
However, before the purchase of a laser or CCD scanner, define your needs:
This type of environment, you want to use the scanner