The most prominent feature of the smart handheld terminal is that it can quickly complete the data acquisition work and improve the efficiency of enterprise management. The common collection methods of intelligent handheld terminal include barcode scanning, RFID identification, NFC identification, image acquisition and other collection methods. Today we mainly talk about two kinds of identification: RFID identification and NFC identification how to choose?

A smart handheld terminal device has many functions. When choosing the configured functions, users should also understand the specific functions.

RFID is a kind of radio frequency identification technology, its frequency determines it can identify the length of the bar code distance. In terms of working frequency, RFID can be divided into low frequency (LF), high frequency (HF), ultra high frequency (UHF). RFID handheld terminal common frequency mainly has low frequency and ultra high frequency. The size of the frequency is mainly related to the read-write distance. The greater the frequency, the further the distance can be read. In addition, RFID smart handheld terminal can read the electronic label, which is the biggest difference between it and the ordinary bar code scanning terminal.

NFC is a short-range non-contact communication mode, which combines inductive card reader, inductive card and point-to-point function on a single chip, and can identify and exchange data with compatible devices in a short distance. Compared with RFID, NFC identification can identify a shorter distance. NFC identification is mainly used in mobile identity identification, access card, mobile payment and other fields.

When configuring an intelligent handheld terminal, you need to consider its application scenarios. If you need to read electronic labels in groups and read goods in batches to realize quick inventory, you can choose an intelligent handheld terminal with RFID module. If you only need to read and write short distances, you can consider the NFC identification function, which can expand many application scenarios.