What Is a 3G Card?

The 3G card package is a type of Internet access with wireless terminals launched by China Mobile, China Unicom, China Telecom and other network operators to meet the "explosive" demand of users for mobile Internet and further promote the development of mobile broadband (3G, 4G) Tariff package.

3G Card Package

Network format:

Mobile 3G Internet-

China Mobile 3G-based on traffic

China Telecom Tianyi 3G-by time

China Unicom 3G- also calculated by traffic ^[1]

In recent years, the development of information and communication technology has been changing with each passing day. Following the steps of 3G and 4G, 5G wireless communication technology is entering the real life from the laboratory. For 5G technology, scientists are even more excited and believe that the speed, capacity and stability of mobile networks will improve qualitatively, greatly changing people's work and life. ^[3]

Internet tariffs are also the topics that users are most concerned about. China Unicom, China Mobile, and China Telecom have all published detailed tariff standards. However, from the perspective of published tariff standards, there are restrictions on whether they are time-limited or traffic-limited. Unlimited time and unlimited traffic. Although it is disappointing at this point, taking Beijing Telecom as an example, it has launched a 900 yuan package for half a year and a 1600 yuan package for the full year business package. Prepaid users can get an internet card for free At the same time, it also provides free WLAN hotspot usage services, and the price / performance ratio is quite good. However, if you only do office work, process documents, and spend more time on the Internet, but there are not many traffic requirements and you often face business trips, then China Unicom s package tariffs are more suitable for you, and the speed is very powerful, that is, The tariff is relatively high. ^[1]