pda qr code scanner is guaranteed to be durable and functional. Beijing Dorland System Control Technology Co., Ltd. has implemented a scientific quality management system to make sure that the product has exceptional quality for long-time storage and application. Elaborately designed based on the functionality the users expect, the product can provide greater usability and more intuitive user experience.
Dorland branded products meet the needs of a sophisticated marketplace through smarter design and functionality, and greater sustainability. We are working to understanding customers’ industries and challenges, and these products and solutions are translated from the insights that address the needs, thus having created a good international image and continually giving our customers an economic edge.
We are on the same side with customers. We don’t facus on selling pda qr code scanner or the latest products listed at Beijing Dorland System Control Technology Co., Ltd.– instead – we listen to customers' problem and offer product strategies to resolve the root of the problem and achieve their objectives.
PDA handheld terminal integrates barcode scanning, RFID reading and writing, fingerprint recognition, face recognition and other functions, especially the RFID reading and writing function is widely used. Let us briefly understand the working principle of the RFID system structure:
The RFID portable handheld terminal integrates the antenna, the reader, and the host computer. After the RFID tag enters the magnetic field, it receives the radio frequency signal sent by the reader and transmits the product information stored in the chip with the energy obtained by the induced current. Or, the tag actively sends a signal of a certain frequency, the reader reads the information and decodes it, and sends it to the central information system for related data processing.
Contact Person: Xiaoping Tian
Position:International Marketing Mgr
Tel: +8613910650041/+8613801272160
WhatsApp: +8613910650041
E-mail: tian@dorland.com.cn
Room1107, Tower B, Tsinghua Tongfang Technology Square,No.1 Wangzhuang Road, Haidian District, Beijing,P.R.China