Many families think that having a smart lock means having an “iron general” at home, if they buy it wrong, it's simply leaving the door open for the thief and even turning it into an uninspected atm. I've been in such a mess, and i've been thinking straight about it。
That was the 15th of last month. I was ready to lie down at 11 o'clock in the middle of the night. It's a woman across the street, living in a small area of the city's south emerald city, shaking like a sieve, saying she was a thief. I got on an electric car and it's almost 12 o'clock. The hostess is in the hallway with her baby and she's as pale as paper. She said that the doorkeeper came back and thought the family had forgotten the lock, pushed the door, the jewelry box was empty, and the computer on the tea table was dead, and the spirit was flying. I took the flashlight and the lock, and the light was bright and the screen was bright, but the lock didn't come out. Open the panel, man. I've had 20-year-old locksmiths sucking a cool air -- a black thing with a nail cover on the lockboard, a thin antenna
It's called the black box. It's for bad things. It releases high-voltage electromagnetic pulses in an instant, which can directly dry the locked chip. The cheap ones on the market, especially the hundreds of dollars that went off, opened the lock as soon as they were interrupted. The emerald city is a new disk that has been in place for less than three years, and the developer's one-size-fits-all power supply lock, six or seven hundred, looks pretty good. It's all used to the worst a-class lock cores and to keep a man from being a human being. The thief put the jammer in the lock and left without a clue. Finally, i changed the c-class lock core and fixed the circuits until after 2 a. M. The hostess also understood that she had installed an alarm in the window, and that she had managed to protect her family from a set of ideas。
Now the market, fish dragons. Some of the manufacturers are trying to blow their “smarts” and blow up their conveniences while throwing the worst safety behind their heads. I've seen too many of these pits. Some of the locks look like they have a key hole, but they're a “fake core”, and as soon as the panel is removed, the lock core goes off and the door opens, like a joke. And the fingerhead, which was red on it, was an optical fingerprint, which was white, and the thief was able to get a transparent tape to get a fingerprint, and put a silica on it, which was easy. We have to buy semiconductor fingerprints, bioelectricians, fake fingers that don't recognize。
There's more. I have an old client in the construction business, who spends money buying more than 4,000 import locks, with face recognition, remote control, and looks like bo. And? He had a public wifi for dinner outside, his app account had been stolen, and the thief had opened his house remotely, at a loss of hundreds of thousands. That's putting all the eggs in a basket, with smart locks on the network, making it easier for yourself and hacking. There's even one of those smart speakers in the house, and the thief is standing at the door shouting, "open the door for the little boy." what do you call it
Twenty years in our business, i've got a screwdriver that's older than my kids. I'm just trying to convince everyone to buy a lock-in and make it easy. The core has to look at the lock core, which must be class c; fingerprints have to buy semiconductor; if it's face recognition, it's better not to leave clouds; and if it's a remote lock, not. How can it be so cheap to buy a cell phone for three grand for two years and a few hundred for ten years
The lock is the last door of the home watch, so that it does not become an “assist” to thieves. And when you buy it, ask, and pay heed, it is 10,000 times better than crying after. Don't wait for the house to be turned upside down to understand the word "security" and not to be lazy。
