What are personal car tracking devices used for

personal car tracking devices:

"personal car tracking devices" is a GPS tracking locator for personal use, and it is also suitable for location monitoring of vehicles, valuable goods, and pets. It has the characteristics of small size, stylish appearance, durability, and high positioning accuracy. This positioning product is based on the GPS satellite positioning system, which automatically obtains GPS information and other data information, and feeds these data back to the user through mobile phone text messages. The user can locate or monitor remote targets through the free Google earth map.

personal car tracking devices function

1. Positioning monitoring function: real-time continuous monitoring of targets on a global scale, realizing 24/7 positioning monitoring, with positioning accuracy within 5 meters.

2. Electronic fence function: After setting the restricted area, when the target goes out or enters the restricted area, the positioning terminal will alarm the preset authorization number or alarm to the monitoring center, and return the target's latitude, longitude, speed and other data to the control center.

3. Emergency alarm function: When encountering an emergency, you can send a distress signal to the pre-set authorized number or monitoring center through the emergency distress button, and return target positioning data.

4. Speeding alarm function: After setting the speed limit for the tracker, the tracker will automatically alarm to the pre-set authorization number or monitoring center and return information such as target position and speed when the speed is exceeded.

5. Mobile alarm function: After the tracker is set to the mobile alarm state, when the moving range exceeds 200 meters (settable), the tracker will automatically alarm to the preset authorization number or monitoring center and return the target Information such as position and speed.

6. Low-power alarm function: When the tracker is low-power, it will automatically alarm to the pre-set authorization number or monitoring center and upload location data.

7. Two-way conversation function: The tracker has a built-in microphone and speaker, which can realize hands-free conversation with authorized numbers or monitoring centers.

8. Automatically save the latitude and longitude coordinates: When the locator enters an area without GPS signals, it will automatically send the latitude and longitude coordinates of the last signal to the authorized number.

Main purpose of personal car tracking devices

1. Real-time tracking

2. Remote positioning

3. Chinese SMS address

4. Replay of driving route trajectory

5. Remote oil and power cut performance

6. Car anti-theft alarm

7. Emergency one-key help alarm function

8. Remote monitoring

9. Regional vehicle inspection

10. Cross-border entry alarm

11. Mileage query

personal car tracking devices working mode

Normal mode

When the terminal is working, it sends data to the server at a set interval and uses GPS positioning. When there is no movement for more than 5 minutes, the system automatically turns off the GPS power and closes the GPRS communication. The system enters a low power consumption mode. When the terminal moves, the GPRS communication restarts. Turn on, the GPS power is turned on to relocate.

Car mode

When the terminal is working, it sends data to the server at a set interval. GPS is always on and GPRS is always online. This mode is suitable for vehicle positioning and tracking. If it is used for a long time, it is recommended to use it with a vehicle charger.

Base station mode

This mode is used when the positioning accuracy is not high, the power of the GPS module is turned off, and only the base station information is used for positioning, and the power consumption is the lowest in this working mode.

Why are some personal car tracking devicess inaccurately located?

Speaking of personal car tracking devicess, they are praised by the industry as "the leader in car anti-theft". Nowadays, basically every driver has to install one in his car. Recently, many car owners and friends in the circle of friends will inadvertently mention that personal car tracking devicess will have inaccurate positioning. Why?

Some car owners and friends who have just purchased a personal car tracking devices often complain that the locator is positioned around the place, and worry that they have bought a fake. When using the tracker for the first time, the time it takes to locate the tracker will indeed take longer. It is best for riders to drive the car into a gentle and open area, go out for a ride, and then the tracker can start. The vehicle parts are accurately displayed. Assuming that there is no way to locate it, then the driver may indeed unfortunately buy a fake personal car tracking devices.

In the process of driving the vehicle, the positioning of the locator may not be accurate. This is most likely due to the fact that the car is driving to areas with weak signals, such as tunnels and viaducts, where there is thick reinforced concrete to block GPS satellite signals, and the locator cannot locate the GPS signal if it cannot bear the satellite signals.

However, some people say that he can locate when he drives into the tunnel. This is because the personal car tracking devices they use not only requires GPS signals to stop the location, but also other forms of location such as LBS. Like in a tunnel, ordinary mobile phones can still withstand signals from moving signal towers. If the locator has an LBS positioning form, it can also complete positioning by receiving signals from surrounding signal towers.