News
How to tell if the car is equipped with a GPS locator? How to detect gps positioning tracker?
Bug RF Detector
Summary:Judge whether your vehicle is maliciously installed by some ulterior motives. GPS positioning equipment is basically divided into two types, magnetic and wire connection. Magnetic is basically composed of built-in battery and strong magnet. The advantage is that it is easy to install and depends on the magnet. Adhesive in any part of the body of the car body, the disadvantage is that the use of the battery is limited, there will always be no electricity.
Determine whether your vehicle is maliciously installed by some people with ulterior motives. GPS positioning equipment is basically divided into two types, wireless and wired.
The wireless car GPS locator is basically composed of a built-in battery and a strong magnet or a magic sticker. The advantage is that it is easy to install. It is attached to any part of the car body by magnet adsorption or magic. The disadvantage is that the battery is limited in use and needs to be charged.
Another kind of wired car GPS locator is to directly connect the locator to the car power supply, which can be permanently powered. The disadvantage is that the installation is a bit troublesome, and it is necessary to know how to install the car circuit.
In fact, the removal of the positioner is not as simple as we think. In order to test the inspection industry, we have installed two kinds of GPS locators, such as wireless car GPS locator and wired car GPS locator, in the car. Try to check the GPS locator. The true level of this industry.
Selling detection and locator equipment is basically the same, the shape is similar to that of mobile phones, and there are handhelds, etc., the price is not expensive, all in a few hundred yuan, the function can only detect the magnet type locator, it is white to detect magnet. In the end, I found seven or eight selling equipment for testing the vehicles. Unfortunately, the fare increase was not detected.
The GPS positioning detectors currently sold in the market mainly detect wireless car GPS locators. When the magnet is encountered, the signal can be sent. In addition, the thickness of a box of cigarettes is out of order. For wired car GPS locators without magnets, then There is no way.
There are two kinds of arguments on the Internet. One is that the shield is installed in the car to interfere with the locator. After testing, it can only interfere with the locator installed in the car, and can not interfere with the GPS locator outside the car. The position of the trunk It is also difficult to be disturbed. Unless two are installed before and after, the power is too high for the human body, and the phone is also interfered with and cannot receive the message.
The second way is to use the radio to tune the radio to a clearer audio channel. If the radio is closer to the gps locator, it will make some harsh sounds. When the gps locator works, it has instructions. It is not always working at the signal, but artificially setting its working time. Generally, a positioning information is sent at intervals of several tens of seconds or minutes, and the frequency is 900MHz-1800MHz. That is, the signal frequency of the mobile phone. This signal is very short when it is sent out, and it is difficult to capture in an instant.
Overall, if you choose a wireless car GPS locator detector, you need to work hard and time, carefully close to the vehicle, every inch inside and outside is not missed, it is best to check the frame. Detecting the wired car GPS locator locator is best to let the auto repair factory circuit master, check each power cord, it is not necessary to go to a professional testing agency, or buy a special detector such as frequency scanning.
