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4g cat gps tracking is coming into the driver's eye, and we want as many features as possible when we buy a locator. How much do you know about GPS in cars?

In fact, the low power alert of 4g cat gps tracking has two implications:

1, GPS positioning battery low power alarm

The first implication is that when the battery in 4g cat gps tracking (mostly wireless 4g cat gps tracking) is about to die, the locator will send a low battery warning to the owner before the battery is about to die, so that the owner can get out of the car and charge the locator battery in real time.

When the device sends a low power alarm, the countermeasures are as follows: ① When the wireless real-time positioning charging device takes over the low power alarm information, it needs to be charged in real time; ② When the wireless charging device is taken over to the low power alarm information, the device needs to be replaced in real time.

Note: With real-time positioning enabled, the power consumption will be faster. If no, you are advised to disable real-time locating and use the once-a-day locating mode.

2. Low battery power alarm for vehicle

The second low power alarm function is mainly used for vehicle battery alarm. Most of these locators are wired 4g cat gps tracking.

This locator can automatically detect the battery status of the vehicle battery. When it detects that the battery is about to die, it will proactively send a low power alert message to the user.

This low battery alarm function is actually to protect the battery, because this is the vehicle battery locator alarm, so this alarm function is also called "external low battery alarm function".

Therefore, when purchasing 4g cat gps tracking, if you want to have a locator with low power alarm function, you first need to communicate with customer service, or browse the detailed information on your own, to avoid misunderstanding of the functional concept.

4g cat gps tracking https://www.eelinktracker.com/4g-lte-waterproof-vehicle-gps-tracker-tk319.html

To better understand the difference between the two, we also need to understand the sim card's "role" in the vehicle temperature tracker. The vehicle temperature tracker will obtain gps satellite data during use and upload it to the server for decoding. After being decoded on the server, we can view the location data on the application. So the most important thing in the upload and download process is the traffic, so this involves the sim card.

As you all know, it's impossible to surf the Internet and make calls without WiFi if your phone doesn't have a SIM card. Then you can see how important the SIM card's "status" is.

Now, though, there's a vehicle temperature tracker without a SIM card, and what a novelty it is, it also feels technologically sophisticated. The principle of the card-free vehicle temperature tracker is to integrate a flow chip on the circuit board, which uses the company's flow pool. So they set up a traffic interface for this chip to receive traffic from the pool. Thus, the vehicle temperature tracker can be located without installing a card.

However, while the card-free vehicle temperature tracker sounds very tech-savvy, they do have drawbacks:

1. Stability: If some companies use poor quality stream chips, they often go offline on the platform.

2. Maintenance is inconvenient: Once the chip fails, you can only replace it by sending it back to the manufacturer for maintenance. If the traditional vehicle temperature tracker traffic card fails, simply replace the traffic card.

Of course there are disadvantages as well as advantages:

1. After IM integration, the circuit board can be made smaller, thus making the overall volume of the product smaller.

2. Avoid the hassle of inserting the card into your mobile phone. (To that end, only a small percentage of customers find it easy to insert a card, basically just once.)

3, improve the waterproof and dustproof ability

Which is better, card-free GPS vehicle location System or traditional vehicle temperature tracker? Xiaobian still recommends the traditional card-in vehicle temperature tracker, after all, it is not very troublesome to install the card, and compared with the card-free GPS, the traditional GPS has been developed for a long time, and all aspects are perfect. Of course, this is the advice of Xiaobian! The specific needs also need to be based on your own situation and preferences.

vehicle temperature tracker https://www.eelinktracker.com/Temperature-Tracker/