Scanners believe that everyone is no stranger. When we shop at the supermarket, we will see the barcode of the cashier scanning the goods. It is one of the essential accessories for the supermarket cash register. There are many types of scanners. Scanning platforms and handheld scanners are the two most common. What is the difference between the two? Today, Xiaobian took these two cash register accessories to make a comparison.
(a) the appearance of the scanner
The scanning platform can be placed on the table in parallel, and the hand-held scanner is just like the name. Scanning platforms are commonly used in large supermarkets, designed to liberate both hands and speed up the cash register. However, handheld scanners are divided into wired and wireless. The wired scanner is required to connect the USB cable to the cash register to use. Wireless bar code scanners have no data lines, and generally have a base. This base is mainly used to pair with the scanner and receive data.
(two) scanning method
The scanning method is divided into single-line scanning and multi-line scanning. The handheld scanning gun is a single-line scanning. It is necessary to align the barcode of the product to successfully scan. Moreover, each time you scan the barcode, you need to manually press the trigger button of the scanner. The long-term operation will also make the user feel tired. However, the scanning platform with multi-line scanning function only needs to close the barcode to the scanning window, and the barcode can be successfully read by a single flashing operation, the operation is relatively simple, and the scanning window is large.
A Great Addition to Outdoor Garden Decoration
The adorable solar statue is weather-proof, rust-resistant, and durable for years of quality use. With its artistic look and intricate details, the outdoor sculpture adds a delicate touch of illuminating beauty at night.
Please Note:
1. Make sure the button is set to the "ON" position and keep charging for 10 hours under the sun at the first using.
2. It may take longer time to full charge if there is no strong light or in Winter. Please do not let it covered by the leaves, flowers or trees, or it can`t absorb solar energy or will light up at daytime.
Effective Solar Panel
During the days the solar panel collects sunlight and converts it into electrical power. Automatically turn on at night or in dark environment, auto turn off at dawn.
FAQHow to know that the button is at "ON" position?
Cover the solar panel with your hand and if the light is on, then the button is at "ON" position.
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