Different GPS devices have different methods for understanding in-car GPS devices. Today, Xiaobian will tell you according to different devices, gps tracker 5 year battery can be divided into wired and wireless two. Wired refers to a gps tracker 5 year battery that needs to draw power from the car. There are many places to take electricity from the car, such as OBD interface, fuse box, car...

When we go to buy the temperature tracking device, I'm sure the waiter will introduce you to various brands of GPS positioning brands. Until you are satisfied. Have you had questions along the way: Would it be better to have so many GPS locator brands now? There are wired GPS devices and wireless GPS devices. Is this what I'm supposed to do? Which GPS locator brand is good? In fact, we think...

The electronic fence of personal vehicle tracking device is one of the main functions commonly used. So what are the benefits of such a useful feature? How do we set up the fence? And how big can the fenced area be? 1. Advantages of electronic fence The electronic fence is to use the GPS positioning management background to set an area and establish a fenced warning area. The purpose of the...

1. If the car is equipped with a 4g car gps tracker, it will display a "stationary" state on the platform, but it is also displayed elsewhere on the map. This is because after the device is installed, the vehicle has been in a stationary state. When the device is stationary, it will not transmit GPS data to the server (consider data saving). So you still see the old location data. Solution:...

In the final analysis, the vehicle GPS locator is just a positioning terminal device. To realize the network control, it still needs the communication operator to provide GPRS to transmit the position signal. After the processing of the positioning platform, it will be displayed on the mobile phone or computer in real time. Then 3g How to solve the problem that gps tracker cannot receive...

In order to avoid the disassembly of the 3g gps tracker in the car, many trackers have anti-disassembly functions. If the device is disassembled without authorization, it will cause the device to alarm. 1. Under what circumstances will the anti-disassembly alarm be issued? Under normal use of the device, if the device senses that it has been disassembled, it will immediately trigger a...

At present, many car users will choose to install gps personal tracker, which can realize real-time tracking of vehicles by using GPS positioning system, and use GPS positioning and monitoring management system to carry out emergency rescue in case of danger or accident. But gps personal tracker tends to cause errors due to some other factors. What are the reasons for errors in gps personal...

Wiring type long battery life gps tracker for trailer, in short, is the long battery life gps tracker for trailer that can only be used after the wiring is energized. Generally, the wired long battery life gps tracker for trailer has three lines, one connection Connect the positive pole of the vehicle power supply, connect one to the negative pole, and the other one is the ACC line. So if two...

Many users buy equipment because they are greedy for cheap, and are confused by the rhetoric of the customer service. As far as 4g car gps tracker is concerned, there are no giants in this industry, and no big brands. Many brands on the Internet are brands that are purchased for e-commerce needs, and there is not much gold content. Maybe this shop is still there this year, but it won't be there...

4G Car GPS Tracker saves the historical trajectory, mileage of the vehicle to the GPS server, which can be used when the management unit logs in to the positioning platform. So how long does the history trajectory database database of 4G Car GPS TRACKER save? This should be judged according to the appointment of users and GPS platform, if not, the general GPS data storage time is more than...