1. Turn the car's head outward as much as possible when parking. Doing so will make the car thief's actions more likely to attract the attention of others. In addition, after parking the car, be sure to check and confirm that the windows and doors are closed before leaving.

2. Place books about the legal system, public security or articles with public security police signs and images in more obvious places in the car. This will make the thieves think that the owner is highly vigilant or has a connection with the public security system and shake the idea of ​​theft. At the same time, be careful not to leave money or valuables in a conspicuous place in the car.

3. Several product manuals of car anti-theft alarms of different brands are posted on the window, so that the thieves do not know what alarms are installed on your car, and dare not start easily.

4. Turn off the radio and turn up the volume when getting off the car. Generally, car thieves only pay attention to disarming the alarm, so when the power is turned on, the radio's sound will scare him into a mess, and it will also play a certain role in alarming.

5. When parking for a long time, switch the ignition line of each cylinder to a position, so that the thief cannot be started smoothly.

6. Lock the wheels to increase the difficulty of stealing cars and trailers.

7. Try not to park the car in the first or last parking space.

Choose the four main points of anti-theft device

1. It should be noted whether the anti-theft products have passed the test of the Ministry of Public Security (products that meet the standards of our country must be tested by the Ministry of Public Security ’s Safety and Police Electronic Product Quality Testing Center, and the testing period is 4 years)

2. Whether advanced process design is adopted;

3. Whether the function is safe, practical, convenient and environmentally friendly. The public security department approves the issuance of anti-theft device production and operation licenses every year. Environmental protection also needs to comply with the "Notice on Preventing Noise Disturbance of Motor Vehicle Anti-theft Alarms" and "Motor Vehicle Anti-theft" issued jointly by the Environmental Protection Bureau, Public Security Bureau, Industry and Commerce Bureau, and Technical Supervision Bureau Alarm Alarm Control Standard ";

4. High-quality installation technology and good after-sales service. Don't simply pursue low product prices and installation prices, so as not to be blinded by counterfeit and shoddy products, and you cannot get the after-sales service protection you deserve.

The correct choice of anti-theft device installer

Experienced car anti-theft device installers not only have a comprehensive understanding of anti-theft devices, but more importantly they must be very familiar with and understand car circuits. They judge that car circuits do not rely on rote memorization, but rely on circuit theory knowledge. Especially in today's era, the replacement of cars is getting faster and faster. Only by knowledge of the circuit can we correctly judge the car line. When choosing the installer of the anti-theft device, please pay attention to the following points:

(1) Whether the shop has the qualifications for the operation and installation of anti-theft devices, including business licenses and qualification certificates of public security organs, etc.

(2) Whether the anti-theft device it sells is marked with the origin, this is the basic guarantee of whether your anti-theft device can get after-sales service and fault warranty in the future.

(3) Whether the shop holds the authorization of the anti-theft device manufacturer, which indicates whether the store has a comprehensive understanding of the brand's anti-theft device, and has received the manufacturer's installation training and recognition.

(4) After the anti-theft device is installed, be sure to ask the manufacturer for the anti-theft device warranty card with the seal of the installer and the phone.

Industry stands: domestic anti-theft device development direction

In the face of all kinds of car anti-theft devices on the market, most car owners generally evaluate their performance. Judging from the current price distribution of car anti-theft devices installed by car users in Guangzhou, anti-theft devices under 3000 yuan occupy about 80% of the market.

Because users of different grades have different choices of prices when purchasing anti-theft devices, if the price of imported car anti-theft devices is double that of domestic car anti-theft devices, I believe more users will choose domestic car anti-theft devices.

In addition, among the three types of anti-theft methods on the market, mechanical, electronic, and network, electronic anti-theft devices have an absolute advantage because of their better cost performance. Because of its high price and the current immature market, GPS may not represent the future development direction of car anti-theft, but it does not have the strength to compete with electronic anti-theft devices. At this stage, developing a mid-range anti-theft device with good performance and a good price will be a good investment choice.