Online brass door knob with lock brass on sale for wooden door

When buying a smart lock, many users pay more attention to the function and quality stability of the smart lock itself, and do not understand the installation problems.     The installation of a smart lock is very important, it greatly affects the service life of the smart lock and the user's final evaluation of the smart lock.    First of all, before starting the installation, the installer needs to inform in advance that the installation is destructive, the door needs to be punched and cut. After that, if you don’t want to use the smart lock, the previous mechanical lock cannot be re-installed on the door.Secondly, the installer needs to inform the user that it is recommended to remove the  multi-point system hooks from multi-point mortise lock case to avoid the situation that the door cannot be opened normally if the problem of the multi-point system hooks happens. Many times, the multi-point system hooks fall off, even if there is no problem with the smart lock itself, it can only be solved by destroying the door.The multi-point system hooks resists the risk of the door being pried open under "violent" situations, but it does not defend against technical unlocking. From what we all know, the vast majority of domestic thefts are unlocked by technology, which means to unlock and enter the room by simulating the situation of opening the door with the correct key.The earliest reason for the appearance of the multi-point system hooks is based on the anti-pry design and the anti-insert opening design. Because a single latch is difficult to prevent violent damage, especially when the distance between the door and the door frame is large, the latch is very easily deformed or worn by external forces. Of course, there is no need to consider this situation when the resident locks the door and the deadbolt pops out. The function of the multi-point system hooks is equivalent to adding two deadbolts for privacy mode.As unlocking technology continues to evolve and upgrade, unlocking methods have also become diverse. More than 70% of locks in China domestic theft cases are unlocked through technical unlocking, the multi-point system hooks become useless, because once the lock cylinder is opened by technical unlocking, all the bolts will be stowed, the door will get opened easily.The common application of the multi-point system hooks in the family door is because the multi-point system hooks work in different direction compared to the latch and bolt to realize the horizontal and vertical two-way fixation. Technically, it is not more secure, but to a certain extent, it makes the door stronger and the anti-violence coefficient is higher. As we all know, there are very few cases that thieves unlock the door by violence. Therefore, the multi-point system gradually loses its effect. At present, the multi-point system is mainly to make the door more stable.    Regarding the removal of the multi-point system hooks, many users will be reluctant. This is actually caused by loss aversion. Although these multi-point system hooks does not make any special contribution to the security but can only prevent violent breaks, many users still feel that something has been lost to remove the multi-point system hooks.    A few smart door locks support the multi-point locking system, but it is still recommended to remove the multi-point system hooks because the privacy function of the smart lock is very convenient. If it is a semi-automatic smart lock, lift up the handle to open the privacy mode; if it is a fully automatic smart lock, the privacy mode will be automatically opened. If the multi-point 

Is it necessary to install smart lock? The emergence of smart door lock has an important significance to social security. Intelligent technology is integrated into lock the security performance. Because it is a smart lock, it does not require mechanical keys to open. This avoids the possibility of criminals from championship from locking and imitation keys. At the same time, passwords and fingerprints even brushing the opening method, so that others have no way to open the door lock, and achieve safety construction while improving convenience.The smart door lock also promoted the hardware upgrade of housing rental in some extent. In today, the hotel, the hotel's doorway is universally installed, and a card opening door is not only convenient for passengers. It also provides guarantees for passengers. For housing rentals, the housing installation of the housing is also convenient for the tenant's stay and safety, and it also saves the trouble and uneasiness of the chain core to change the chain.The automatic fingerprint door lock in the smart door lock has great help to the family's senior people, the child's family, the child's family is also huge, the elderly and children are the most prone to groups, and the key has a huge safety hazard. The fingerprint lock does not have such hidden dangers, and the unlock is intravisible, safer and more efficient.It can be seen that the smart door lock has produced profound changes in the development of the whole society, in the future, the smart door lock will improve its intrinsic function, for consumers, the market needs Seeking, achieving more comprehensive security guards, increasing more secure features, more convenient consumers' life.The smart lock market is currently prosperous. There are many product brands. In the smart lock, the automatic smart door lock is also very popular. Because it is unlocking, it is necessary to manually rotate the handle, unlock the back door will automatically pop up, very convenient.So, how to buy an automatic smart lock?Established in 1999, Fuyu is a big brand. The product is also the forefront of the first-line product. Other door lock companies launching automatic smart locks are very good in the automatic opening method, but the smart door lock products are very general, we can also say this, a fully automatic opening Ways, and product quality, product performance is the best smart lock, but should be the first choice for my door. And Fu Yu is such a brand, and it will inevitably become the brand we should prefer.Therefore, choosing the full automatic smart lock focus is that the product and brand, product technology is excellent, whether the product brand is strong, whether the brand quality is superior, this is the standard for assessment, hoping that the majority of friends will not have to choose the automatic smart lock Blindly, you can buy your favorite smart lock products.

Nowadays, the China smart door lock market is more popular, and consumers who buy smart locks are also increasing. But as the market is hot, the battle of the price is also coming. So give consumers a problem, is a smart lock that purchases low prices, or buy prices expensive? Can the product quality guarantee? Also, why is the smart lock price a variable? Why do some smart locks sell so expensive?1.MaterialsThe smart lock is expensive because the entire smart lock is from the lock core to the lock body, from the motor module to the fingerprint module, from the handle, each screw even each spring, will try to pick a first-class supplier, choose quality The components are assembled by professional pipelines. From the use of raw materials, the cost is much higher than the low-end, low-cost smart door lock, high cost, and the price will naturally be very expensive.2. WorkmanshipThe expensive smart lock, finely crafted, whether it is grinding, or plating, or other crafts, as long as there is a little to rework, even directly discard.How long does a few hundred dollar smart locks don't have a variety of problems, which may not be brushed by fingerprints, or power consumption, or fake fingerprints can be opened ... Various questions follow.A few thousand smart locks, whether it is from raw material purchase, production process and factory testing, each process is strict, ensuring that each product has no quality defects can be listed.These are difficult to do with hundreds of dollars best smart lock brands.3. FunctionsThe expensive smart lock is not only functional and practical, but also stable and reliable. For example, if the customer is easy to overlook, after closing the door, some of the criminals can destroy the cat eyes and open the door lock from the interior using special tools. Many smart locks ignore this security, or because of the cost reason, it is not willing to increase investment in this area.4. ServiceMany products have been sold, and the transaction is basically completed. However, as a heavy-installed smart lock is not the same. After selling, it is not only required to provide fast-door installation services, but also provide post-maintenance.The valuable smart lock manufacturers will definitely be safe, not only the problems that dare to appear in the face, but also give birth to reply and solutions within 24 hours of product problems.Therefore, it is reasonable to sell expensive, and the service is a star enjoyment. Brand smart locks, not only more reliable, but also safeguards in service. The smart lock is not equal to termination, the service has just begun.I believe that most people choose to install the smart lock because it is convenient to have a key. But the smart lock is an electronic product after all, many people will worry about the service life. So how long will we spend thousands of smart locks that we bought? In fact, it has a relationship with the quality and usage habits of the smart lock. Today, how to treat the smart lock in your home in everyday life!1. When collecting fingerprints, do not use your "Great King Kong". If you enter your fingers, your fingers should be moderate. If you can't collect it, please try to take a good breath on your fingers, so that your fingers become moist.2. After the fingerprint acquisition window is used, the surface produces dirt, and it can be wiped with a soft cloth to avoid affecting normal use.3. The fingerprint lock panel must not be in contact with the corrosive substance, otherwise the surface coating is destroyed, and your security fingerprint lock can be "broken".4. I like to hang something in the door handle? I don't know, because the handle is open, the key portion of the door lock, the flexibility directly affects the use of fingerprint locks.5. Do not use alcohol, gasoline, diluent, clean or maintain fingerprint door locks.6. Do a good job in waterproof protection. The fingerprint lock is an electronic product, although some manufacturers do waterproof protection, trust to avoid contact with water or other liquid, or immerse it into water or other liquid.7. If you use more than half a year, please turn on the battery cover to check the battery to prevent the battery electroachageous from being invaded the fingerprint lock circuit board. If the battery has an oxidation, please replace the new battery!8. When entering a fingerprint, it is recommended to write the encoded to avoid remember the encoding when you need to delete a fingerprint, avoid emptying the fingerprint gate lock.9. The most basic way to open the smart lock is the fingerprint opening and password opening. Although most people choose the most convenient fingerprint opening, it is recommended to set a few sets of passwords at the same time, when the fingerprint is broken, the password can open the door, and If you have visited or urgent affairs, you can tell the password emergency door, and then delete your password afterwards.10. Unprical self-decomposition disassembly. Fingerprint locks basically have a built-in precision complex electronic component, and non-professionals may damage the internal fittings or lead to other serious consequences. If you suspect that the fingerprint lock has a problem, it is best to ask a professional, or contact the seller directly to repair.In daily life, remember to do finishing work for fingerprint locks so that it can accompany us longer.

For the perfect birth of a China Door Lock, flexible and multiple high-quality raw materials are needed. Explained as substances used in the primary production of goods, they are often altered for use in various processes prior to being used in the manufacturing process. Sometimes, inevitable chemical reactions between different raw materials with various chemicals included may occur. This requires the workers of the manufacturing company to be equipped with proficient skills and the abilities to tackle emergencies. Specializing in the R&D, design, and production of zinc alloy door lock, Zhongshan Zhongshan City Fuyu Hardware Products Co., Ltd Co., Ltd. has become a highly-recognized manufacturer and supplier in the market. Fuyu Hardware Products's main products include metal door lock series. FUYU brass lock is designed with a variety of styles. Free of the twisting to open the door, its handle is easy to grasp. Tasks that are too heavy or too delicate for human muscles to do can be done easily by this product. Its theft-resistant back locking knob offers higher security.We are looking to do more with less and to minimize our environmental footprint. Our formulas, our packaging, even our processes are constantly scrutinized to find ways to minimize our environmental impact.