A handheld is a handheld terminal that can communicate with other devices (such as Wi-Fi, GPRS, Bluetooth, etc.), also known as a handheld terminal or industry PDA. It has excellent portability and data acquisition functions, and is widely used in all walks of life.

The functions of the handheld machine mainly include data transmission, processing, data scanning collection, automatic storage, instant display/feedback, automatic transmission, etc. These functions can greatly improve the efficiency of item handling, change the work of grassroots operators constantly checking data and acceptance, and reduce the data error rate, so as to be widely used and popular in various industries. ‌

The application scenarios of the handheld are very wide, including but not limited to:

Logistics express: integration of receiving, sorting, distribution, dispatch and other aspects of the work business, to achieve intelligent logistics work and management.

Warehousing management: The use of handheld bar code scanning for goods in the form of warehousing, warehousing, inventory, to achieve rapid on-site collection and transmission of information.

Retail industry: As a tool for data acquisition and data interaction, information transfer and feedback are carried out between the front desk and the background database by reading the information of bar code /RFID tag.

Ticket management: to achieve ticket verification and ticket confirmation management, high-speed ticket operation.

In addition, the mobile phone also has a good performance in the pharmaceutical industry, mobile law enforcement, parking charges, inspection management, mobile transactions, fixed asset management, food traceability and other fields.

In general, mobile phones are gradually affecting the work form and workflow of all walks of life, and it is foreseeable that more industries will appear in the future. ‌