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911 Cell Phone Blocker App

Perfectjammer 2021/10/30

At 8 o'clock in the morning on October 5, 2018, Zang used a GPS jammer to interfere with the victim, Mr. Yang, locking the car, and then stealing the belongings left in Mr. Yang's Mercedes-Benz car. According to statistics, this part of the property totaled more than 6000 yuan. On October 14, Zang was arrested by the police. Zang pleaded guilty to the prosecution's allegations. Zang stated that he was imprisoned for theft using 911 Cell Phone Blocker App in 2009 and was not released until 2014. After being released from prison, he watched the door for others, but was later fired. Because he has no source of income, Zang feels that he has a tight hand, so he returns to his old business and spent more than two thousand yuan to buy a GPS jammer from the Internet to carry out theft. He did not expect that the theft methods of the year can still be used. In the end, the court found Zang guilty of theft, sentenced him to 10 months in prison and fined him 10,000 yuan. Judge Bai Chongwei, who heard the case, said that it was not the first time I saw the case of using GPS jammers to commit crimes. There have been many similar cases in the past, all of which were committed using electronic jammers. Although the case has been sentenced, the crisis of the theft of property in the car is still worthy of our vigilance. Take Beijing as an example. In the past three months, there have been 7 cases of theft using GPS jammers, of which the single largest theft amount reached 40,000 yuan. cell phone jammer

In recent years, not only in Beijing, but all over the country, it is not uncommon to use GPS jammers to interfere with car signals to enter the car and steal. On October 20, 2018, a man from Hubei, who was looking for money, carried a car jammer for two years and frequently committed more than 10 crimes and made nearly 10,000 yuan in profits. The police found something resembling a jammer in his bag, and also found more than 10 bags of unknown origin, multiple bank cards and ID cards from his rental house. On July 13, 2017, the police captured Song and Zhao at Harbin West Railway Station. The two bought two 911 Cell Phone Blocker App s online and became "tourist thieves". After interrogation, the two confessed to more than 150 thefts in 20 cities in 5 provinces, Heilongjiang, Jilin, Liaoning, Hebei, and Shandong, with a value of more than 500,000. So what principle does the GPS signal jammer use? What are the distribution channels? Does anyone supervise it? With these questions, the reporter found a merchant selling car signal jammers. "Speak directly, send text directly, and don't type these sensitive words." When it came up, the merchant appeared very vigilant. The reporter’s questions were answered by voice only from the beginning to the end, and reporters were asked to ask only by voice. . Afterwards, the reporter asked if any jammers were on sale, and the merchant directly sent a demo video. In the video, it can be clearly seen that the lock and unlock functions on the car key failed after the jammer was turned on. The merchant also stated that the interference range of the GPS signal jammer is about 20 meters to 30 meters, and a car of about 1,000 yuan or about 500,000 yuan can interfere. Regarding the working principle of car signal jammers, the reporter asked senior car safety technical engineers. He said that the principle is similar to signal jammers used in examination rooms. Generally, there are no formal manufacturers on the market, and most of them are through personal modification. Moreover, due to the limited radio frequency resources and strictly controlled by the state, the frequencies allocated to automobile remote control and anti-theft systems are mostly micro-power waves of around 300 MHz to 400 MHz. A person who knows technology interrupts the wireless signal communication between the car key and the car by adjusting the specific band, so that the car within a certain range cannot be locked normally.