these locks will inevitably occur "mutual opening" phenomenon.

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Workers are as old Zhou free installation of new anti-theft locks
The thief then invented a new type of anti-theft locks, to free installation for the 100 residents to apologize
 
9 days ago from Jiulongpo Jiulongpo Mr. Zhou family was lock picking burglary. 26, "thief" patronizing old Zhou --- again for his home free installation of anti-theft locks. How is this going? Recently, Yang Guihua told reporters,http://www.astrosafari.com/cgi-bin/ikonboard.cgi,louboutin chaussures, six years ago, he was jailed burglary, after his release, invented fingerprint security lock. Now, he will save his products for free to 100 residents,http://bosterritter.com/cgi-bin/index.cgi, to help you deter theft.
 
Called Zhou Xinbin weeks old, who lives in Jiulongpo Shiping Bridge Dragon Avenue. September 18 11:00 midnight, old Zhou door was opened, but fortunately found in time, not losses. Identified by the local police station, a thief unlock burglary.
 
Old Zhou is not the first theft was picking a lock, and the occasion of trouble, the 26th, he came home a few young people. Yang Guihua claiming to be called to take the lead, opened a production company anti-theft lock. According to property management introduction, I heard the old Zhou was a thief picking a lock, Yang Guihua to personally come to him to install anti-theft locks.
 
Yang Guihua Zhou for the old chip is installed anti-theft lock which is no keyhole, just weeks old chip light touch, the door opened. Yang Guihua said that the lock can not be copied,woolrich milano,http://www.tukipie.net/camera/index.cgi, can not be forced open. Such a good lock, the old week to give money, was denied Yang Guihua, saying it locks give away. Yang Guihua told the old week, he was once a thief, free to send lock, is in order to express his apologies.
 
This year 29-year-old Yang Guihua, is Banan District Shilong town, in 2004, was sentenced to four years in prison for theft. During prison,http://getton.ninkino.com/iwish/prechk.php, Yang Guihua committed anti-decoding device invention, the invention in 2006 successfully patented.
 
July 2008, Yang Guihua set up a company, his invention into production. The anti-theft locks do not need to carry keys, recognize only the owner's fingerprint, outsiders can not be copied, even if door sensor is damaged, but also in any place where a communication signal, to open the door by dialing the phone.
 
Reporter Peng Yu photo coverage
 
Yang Guihua Secret thief unlock practices
 
■ thief like "teeth" less and lock together. Is a piece of metal the size of a key difference is that their "teeth" uneven. "The more missing teeth,http://www.wifigx.com/forum.php?mod=spacecp&ac=blog&blogid=, the greater the difficulty to open the door lock." The key is to look at the quality of anti-theft locks, in fact, just take a lock key, it is not difficult to distinguish the anti-theft lock capability.
 
■ thief afraid keys thick weird shape. In addition to a circular magnetic lock, there is a concave lock can also let the thief quit. This locks study called "quantum lock" keyhole curved, like a grinning mouth. Quantum key to the lock, the key to that is unlike ordinary straight, but slightly curled, key "teeth" on the dense arrangement of the rolled-up groove. All these anomalies design, are intended to increase the security performance of the lock.
 
■ thieves beware burglar alarm. When choosing locks, you can pick a few more locks to compare different from the key "teeth" of the number, depth, etc., you can probably understand the structure of the door lock. Installed burglar alarm is a good choice, after all, any kind of locks or might eventually be opened.
 
■ popular computer key market, magnetic key,http://www.ishi-pax.com,louboutin soldes, not as sophisticated as most people think. More recent years there crescent computerized key,boutique louboutin paris, although anti-allocated property is good,http://war.kuronowish.com/min/light/light.cgi?post=r00&mybbp, but too small fine-toothed, mutual opening rate is too high,[url=http://cutyayu.sakura.ne.jp/cabbs/sunbbs.cgi?mode=form&no=114&page=http://cutyayu.sakura.ne.jp/cabbs/sunbbs.cgi?mode=form&no=114&page=[/url], there is a big risk. Tooth simple, very easy to copy. In addition, the magnetic key class, after four or five years of use, the key magnetic waning, these locks will inevitably occur "mutual opening" phenomenon.
 
■ purely mechanical anti-theft lock: anti-theft locks currently used by 99% of the public as such. Simple purely mechanical anti-theft lock, firm structure, using a metal rack as a key "code", due to its low-tech,bracciali tiffany, easily copied or forged open technology, the general technical unlock thief; in addition, the market there is no anti-theft lock cat lock function, the thieves forced open the security door by the cat's eye, with a special tool from cat to enter, so that by pressing the door handle of the security door open.