Handheld terminal referred to as HHT, origin Taiwan, functions and working principles and laptop computers are generally similar, but the use of employees are limited to the vast majority of functions, built-in mobile wireless network card, before February 2009 can only be bar code processing, upload data, the national black customer inquiries, rate conversion, calculator, contraband query and other functions, upgraded in March to query the entire network to deliver the scope of express delivery from the local sent to various places, price and weight calculations and other functions. In March, it was upgraded to inquire about the whole network, the types of express shipments sent locally to various places, the calculation of insured price and weight, and other functions. The first generation of terminals for plug-in, must be inserted into the Sony Ericsson cell phone a model of cell phone, upgraded to the second generation in 2007, HHT handheld terminals, but large size, weight, built-in antenna, and the terminal package *** weighing 0.5 kilograms, the beginning of 08, SF Express launched the third generation of handheld terminals, because of its small size, ultra-thin, external antenna, *** weighing 0.3 kilograms, receiving and transmitting ability is stronger than the 2 generation, easy to carry, and thus for the general staff to the Carrying, and therefore for the general staff to aspire to the equipment. 2 generation of terminal trap price of 4800 yuan, up and down 100 yuan, 3 generation to be between 5000-6000 yuan, now the economic crisis of electronic products price cuts rapidly, this equipment also with the price cuts.
Now most of the SF employees for the 2 generation of products, 3 generation of products in the south of the economically developed areas commonly used, most of the old employees in the north for the 2 generation.