For most users, concealment is very important for 4g car gps tracker. Therefore, in order to improve concealment and safety protection, manufacturers will make 4g car gps tracker as small as possible. The smallest 4g car gps tracker is not even a fingernail. The size, some do not even have a shell, only a chip, directly implanted in the car circuit. Is such a small 4g car gps tracker good? I will answer it for you. For the locator, the following factors are important:

1. The degree of professionalism of the equipment platform, 2. The quality and size of the GPS chip 3. The technology of the built-in antenna 4. The later service, this is very important. Therefore, the 4g car gps tracker is not as small as possible. The volume becomes smaller, and the relative GPS chip area is also reduced. The built-in antenna may be just a copper wire, a large number of components are crowded together, and the interference of the components cannot be ignored. Directly affect the positioning accuracy. The ultra-small 4g car gps tracker means that the possibility of the built-in battery is very small. The locator is completely dependent on the power supply of the car. Once the power supply of the car is cut off, the device will not work and become a waste product. It is even worse if the chip is soldered directly into the car line pipe, which may damage the car circuit, cause poor line contact or even fire and other faults. In addition, data processing technology also needs to be considered for big data satellite positioning. The later GPS service can be said to account for half of the importance of the entire GPS.

Of course, the ultra-small 4g car gps tracker is not without advantages. But as mentioned earlier, its biggest and only advantage is its concealment, and it is difficult for car stealers to find it.