1. What is the composition and basic principle of infrared car engine lock?
Answer: Infrared car engine lock is also a kind of car anti-theft device. Its scientific name is: ultra-dense car anti-theft system, and the product name is: infrared car engine lock. It is composed of four parts: remote control, infrared receiving window, decoding actuator (host), and intelligent relay. The remote control is used to transmit infrared password signals; the infrared receiving window is used to receive infrared signals and convert it into electrical signals, which are input into the decoding actuator (host); the decoding actuator is used to decode the input signals (translation ) And comparison, if the input password signal is the same as the password set by the original owner, an execution command is issued to activate the external smart relay to unlock the car engine, and the car can be started. In short, infrared car engine lock is an electronic device used to lock the car engine. It is controlled by infrared signals, so it is called infrared car engine lock.
2. What are the basic functions of infrared car engine lock?
Answer: It has the following main functions: (1) Infrared car engine lock password is set independently, 3 to 10 digits long code, high security; (2) Infrared car engine lock password, input wrong 5 times, Self-locking for 15 minutes, anti-thief test code; (3) Humanized design: infrared car engine lock operation code is divided into main code and guest code, two states can be switched, and there is a reset code, you can use the reset code when you forget the operation code Reset; (4) Equipped with intelligent relay to improve reliability; (5) Remote control power saving design, long standby time; (6) Automatic alarm function; (7) Car trunk can be changed to password safe; (8) The remote control can be universal; (9) anti-electronic decoding; (10) anti-copy password; (11) anti-theft key, remote control car theft; (12) anti-electronic interference; (13) anti-removal of the host; (14) environmental protection Audible alarm.
3. What is the reason for choosing "Gold Diamond" infrared car engine lock?
Answer: To answer this question, we must first understand two reasons. First, why there are so many types of car anti-theft devices on the market that still cannot change the current situation of frequent car theft? According to the disclosure of the Ministry of Public Security News: Since 1996, China ’s car theft rate has increased by 26% year-on-year, and it has not been curbed so far. The reason is that these cars are not equipped with anti-theft devices. According to statistics, 98% of the cars running on the road are currently installed Car anti-theft alarms, some of which are originally equipped with the car, and some are after-installed, but car thefts are still emerging in an endless stream. This can only explain one problem. At present, these car anti-theft alarms cannot effectively prevent theft. Second, why these car anti-theft alarms can not play an effective anti-theft role? According to the results of police investigations on various car theft cases, the conclusion is that all of these car anti-theft alarms are still not effective in preventing car theft The five most commonly used car stealing methods: 1. Use electronic decoder; 2. Copy the password to copy the remote control and car key; 3. Directly steal the remote control and car key; 4. Use electronic jammer; 5. Remove car anti-theft Host. After answering the above two reasons, then the reason for choosing the "Gold Steel Drill" infrared car engine lock is clear at a glance. Because "Gold Diamond" infrared car engine lock is the only car anti-theft system at home and abroad that can effectively prevent the above five car theft methods, it has anti-electronic decoding, anti-copy password, anti-theft key theft, anti-electronic Interference, anti-removal of the host's "three defenses and two antibodies" super anti-theft performance, this is the main reason for choosing it. Secondly, it can transform the trunk of the car into a password safe, which can safely store valuables, which is also a big selling point. Third, the "Gold Diamond" infrared car engine lock has a series of humanized advantages: for example, the password can be set and changed by the user; the remote control can be used universally, and one can be used after it is lost, without having to go to special maintenance Point code; with environmental protection alarm function, etc. These are all very attractive reasons to attract users to buy.
4. Why does the "Gold Diamond" automobile engine lock have the "three anti-secondary resistance" performance?
Answer: This is a more professional question. First, because it uses infrared rays to transmit signals, it has the characteristics of linear propagation, plus small transmission power, and it is operated at close range in the cab, so the signal cannot be intercepted and decoded by the electronic decoder, and its host It can only receive the signal, and it can never be extracted in the reverse direction. It is also an independent system, which ensures that it has the performance of anti-electronic decoding. Second, after the operation of its remote control is completed, the password signal temporarily stored in it will be automatically cleared, so it is impossible to copy the password from the remote control. Third, because each time you start the car, you must enter the original password set by the owner, and the thief does not know the password. Even if you steal the car key or the remote control, it is in vain. Fourth, infrared itself has anti-electronic interference performance. Fifth, the system is equipped with an intelligent relay, which has a memory function and will not change the working state because the host is removed. Therefore, the "Gold Diamond" infrared car engine lock has the super anti-theft performance of "three anti-secondary antibodies".
5. What is the difference between the "Gold Diamond" infrared car engine lock and other car anti-theft devices?
A: It is mainly manifested in the world's original "three anti-secondary antibody" super anti-theft function. It is currently the only real car anti-theft device. Its biggest feature is that it can lock your car engine firmly when parking. As long as the thief does not know the password you set, it can never drive the car away. It is a veritable "car theft terminator".
6. What is the function of "three defenses and two antibodies"?
Answer: Three defenses: anti-electronic decoding, anti-copy password, anti-theft key and remote controller theft; secondary antibody: anti-electronic interference, anti-removal of the host.
7. Why is the price of infrared car engine lock so high?
Answer: It is a high-end product with high technology content. It is the first international product successfully developed by Fuzhou Changshenghui Electronic Technology Development Co., Ltd. under the guidance of the US "International Police Foundation", using 7 international and national patents and investing huge amounts of research and development costs. This product won the 2004 Chinese Patent Product Gold Award, and received strong technical support from the internationally renowned electronic device manufacturer Texas Instruments, ensuring the high quality of the product. At the same time, it can not only protect the car from being stolen, but also transform the trunk of the car into a password safe, so that the valuables stored therein are not easy to be stolen. The value of this function alone is more than 1,000 yuan.
8. Is it easy to install this kind of car engine lock?
Answer: Not complicated. General automotive electricians can be installed after training. The company will set up a number of fixed installation points in various places to facilitate customers.
Nine, what if the user forgets the operation password?
Answer: The anti-theft device also has a reset password (also set by the user). With the reset password, the operation password can be reset to "0", and then reset again.
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