Anti-theft Sirens, to the safety of the largest home company security, some time ago just bought a house in Shenzhen, because the district has just been new, pedestrians are not many, district monitoring equipment is not installed, then personally think that this is not installed monitoring, security Should be careful to guard the point. But the thief is not a fool. The results of people at home to steal. Home computer is missing, even just installed a good wireless phone are taken. This situation makes me feel unsafe, and throw these things to small things, but if the home after the more expensive things, if the elderly and children at home. How can this be assured to go to the property toss a few days later, that is to give an answer and other chanting.
The situation is even fixed, and a few days later and friends talk to the home stolen, friends and I told me about the anti-theft Sirens device, I also recommended a website, security burglar Sirens, in the more Wealth and life can not be compared, let me read and said that this is a great help to the family, just out of this, I heard this family helpful things I was quite heart, immediately go Internet search, and this does not know do not know a look really let me find a good thing, this site inside the product really complete.
I looked at the website carefully read some of the family of products from start to finish all over the times, the product is very complete, what are the applicable, and finally I chose a more applicable to my home burglar Sirens, and Sirens can be three years warranty, after-sales service is first class, let me more favorite, immediately I ordered a, and later installed, and found the Sirens system can be regularly patrol, you can dial Sirens, telephone remote control, It is really overjoyed, just bought the time, it is a siren, there is a thief to frighten the frightened when the thief, did not expect it more convenient and more efficient, really a good product, and anti-theft Sirens this site also to my Life family brought a lot of help!
The traditional wired anti-theft Sirens are detected when there is only in the local Sirens sound Sirens, no controller inside, easy to be destroyed failure, installation, expansion is not convenient. Wenzhou City, the following Yellow River Industrial Co., Ltd. high-power Sirens experts will give you about the future of wireless anti-theft Sirens. Wireless burglar Sirens using single-chip control, powerful, and easy to expand into a multi-purpose smart home system.
Can be designed for wireless anti-theft voice Sirens Traditional wired anti-theft Sirens are detected when there is only in the local Sirens sound Sirens, no controller inside, easy to be destroyed failure, installation, expansion is not convenient. This article designed wireless burglar Sirens using single-chip control, powerful, and easy to expand into a multi-purpose intelligent home system intelligent Sirens system hardware overall structure shown in Figure 1, including the central controller, transmitter and receiver module, DTMF (dual tone Multi-frequency) module, voice module, telephone interface module.
Home is the most dependent place for everyone, is the place where everyone is the most, is the heart of each person's harbor, perhaps only their own home to give their life the greatest happiness, the most real warmth. With the improvement of living standards today, some harmful to the health of the material also followed, indoor pollution, let us more than a layer of home gap. How to make these indoor pollution, toxic substances away from us, give us a warm and healthy home? This issue, to home improvement in the tiles for everyone to talk about, how should we choose home improvement building materials.
Liquefied petroleum gas Sirens, civil and industrial use, placed in the cafeteria kitchen lamp liquefied gas leaks, for the detection of gas concentration changes, large canteen security awareness should be strengthened, according to the upper and lower limits of liquefied petroleum gas explosion, To adjust the gas Sirens controller Sirens value, liquefied petroleum gas is a flammable substance, the air content reaches a certain concentration range, the case of fire that explosion.