Dual SIM Industrial 4G Router，Dual-card industrial 4G routers are usually used in projects with higher speed requirements. If card 1 has a weak signal or runs out of traffic, card 2 can be automatically activated. If the project requires low-cost power consumption and traffic, it is not suitable to consider dual-card industrial 4G routers.

Industrial routers are devices that transmit data through wireless networks. The most common ones are 3G industrial routers and 4G industrial routers. With the emergence of 5G technology, 5G industrial routers have also begun to emerge.

Choosing a suitable industrial router should be considered from many aspects, such as product scalability, product stability, price, technical support, etc.

How to buy 4G industrial router? 1. Start with fluency The key to the comfort of using 4G wired routers lies in the smoothness of the Internet. It is necessary to choose a sufficient and smooth wireless route to consider the requirements for data transmission.

How to choose a 4G industrial router correctly? The 4G industrial router is designed with an industrial-grade design method, so it is also used in the industrial industry in most cases to ensure stable and reliable data transmission. It is an industrial-grade multi-functional IoT terminal device.

Compared with other ordinary routers, industrial routers are required to have high-end application materials and performance due to the particularity of their application scenarios and the complexity of the application environment, and they have their own advantages that cannot be replicated in application functions and use environments. Features.

5G industrial routers support 5G multi-mode, independent SA and NSA (non-independent) network deployment. The extremely high data upload and download rate, and extremely high data transmission security and stability have become mainstream selling points in the current market, and the market hopes Using these characteristics to contribute to the development of the Internet of Things can better prom···

Nowadays, there are probably many people who do not know about 4G industrial routers and 4G DTU, both of which are also used for transparent transmission of industrial equipment wireless network data. But there are also significant differences between the two, and the difference between the two is mainly distinguished from three aspects: appearance interface, usage method and application environme···

Mainly used in smart grid, smart transportation, smart home, smart finance, industrial automation, public safety, environmental protection, digital medical and other fields have become very widespread, mainly big data or video transmission.

Why does the 4g router delay so much? There are usually several reasons as follows:1. The signal-to-noise ratio is too low. For example, it is affected by the signal of the equipment next door, and there is no good electromagnetic shielding to prevent interference.