Many consumers in the purchase of 4g lte vehicle device will be difficult: there are so many types of 4g lte vehicle device, which is suitable for their own car? The choice of 4g lte vehicle device can be considered from two aspects.

Explicit use object

First of all, consumers should clarify what 4g lte vehicle device is bought for, is it used for positioning the elderly and children, or to prevent their private cars from being stolen, or is it used to manage many vehicles?

If it is bought to prevent the elderly and children from getting lost, it should enter the keyword "personal 4g lte vehicle device", if it is to prevent the theft of the car, it is generally purchased two-line or four-line cars 4g lte vehicle device, Wireless 4g lte vehicle device can also be purchased; If you need to manage vehicles, it is also subdivided into car rental vehicles and transport trucks, the distinction between the two is more obvious, and the transport truck uses a 4g lte vehicle device with a blue metal shell. As shown in the picture:

Defined voltage range

When selecting a wired vehicle 4g lte vehicle device (excluding personal locator and wireless 4g lte vehicle device), it is also necessary to distinguish the vehicle voltage type.

For example, the voltage range of electric vehicles, motorcycles, cars, transport trucks, buses and other vehicles is between 9V-60V, and there are very few batteries with a total voltage of more than 60V, so the voltage range is different, the choice of 4g lte vehicle device is different.

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