Q:Smart lock can bring the benefits?

safety: ① In the usual residential security environment, usually the door lock handle method can not ensure that meet the safety performance, can easily drill holes from the door and then use the wire to roll the handle to open the door. Recently out of the smart lock with a patented technology to ensure that the indoor handle set to increase the safety handle button, you need to hold the safe handle button to move the door to open the door, Bring a safer environment. (Together with the user needs, after a brief operation, the function can be selectively set.) ② the usual fingerprint password lock with the risk of password leakage. The recent smart lock also has a virtual bit code utility skills, that is In front of the registered password or behind, to enter the arbitrary number as a virtual bit code, useful to avoid registered password leak, Together with open the door lock. ③ recent smart lock palm touch screen will take the initiative to show, 3 minutes will take the initiative to lock. The password is not set up now, the lock is not open or may be closed, the number of password or door card number, as well as battery replacement tips, plug block blocked, encountered low voltage and other conditions, the screen has appeared, intelligent control.

Q:Currently on the market a lot of electronic locks, a button-type electronic locks, fingerprint lock, eye iris lock and so on. How are these locks easy and safe? Ads are too good to say, is that the case?

Lock and the key of the exact time of the invention has not test, and the ancient civilizations have their own invention of the lock and key.

Q:Heard torch lock security performance is very good, is that right?

The key into the exact location of the keyhole, the key front hole will be inserted into the lock cylinder and the top of the smart key. The top of the smart key will be accurate above the top of the marbles, which brake cylinder. Only the smart keys and leaves together, in order to successfully open the lock.

Q:Anti-theft lock points several levels. Which is the best

According to the Ministry of Public Security GAT73-94 "mechanical anti-theft lock" provides that anti-theft lock according to its anti-theft ability of ordinary protection level and advanced protection level, the general level of protection lock, with the letter "A" said, advanced protection level lock letter "B "Said.

Q:What brand of lock is good?

Cylinder top ten brands NO.5 solid GULI Solid strength, solid security products Co., Ltd., Guangdong Province, high-tech enterprises, brand-name products in Guangdong Province, the door of the top ten brands of locks, Guangdong Province, the famous trademark, the world's leading door-to-door solutions. Lock the top ten brands NO.6 new New and more, China Xindu Group Co., Ltd., China Famous Brand, anti-theft door cylinder top ten brands, Zhejiang famous brand, Zhejiang brand name products, world famous brand, China export brand. Lock the top ten brands NO.7 model Dili music (ASSA ABLOY) brand, the Group was established in 1973, the world famous brand, anti-theft door lock top ten brands. Lock the top ten brands NO.8 Merlot Is a collection of research and development, production and sales in one of the professional lock cylinder manufacturing enterprises, well - known brand of Cylinder, anti - theft door lock top ten brands, the industry influence of the brand. Lock the top ten brands NO.9 Hongli Hongli, from Zhejiang Hongli Lock Industry Co., Ltd., the only domestic independent development capability of the production of anti-theft locks hardware products integrated enterprise, with a number of national invention patents, anti-theft door cylinder top ten brands, well-known trademarks in China. Lock the top ten brands NO.10 ROCK An Heng An Heng, from Beijing An Hengli Technology Development Co., Ltd., is a completely independent intellectual property rights leading high-end building hardware products manufacturers, Zhongguancun high-tech enterprises, anti-theft door lock top ten brands, brand-name products in China.

Q:China's top ten lock is

1 tricyclic (China Famous Brand, National Inspection-free products) 2 Wang Li (China Famous Brand, China Famous Brand, National Mianjian Products) 3 Po profit BAODELI (national Mianjian products, large lock enterprises) 4 Tianyu TENYALE (national Mianjian products, one of China's largest lock enterprises) 5 TONYON GM (national Mianjian products, Zhejiang famous brand) 6 neutral national Mianjian products, Zhejiang famous brand) 7 solid state Mianjian products, one of Asia's largest lock manufacturing enterprises 8 Huafeng (national Mianjian products, Guangdong famous brand)

Q:Which locks are safer

Lock cylinder can be counted by the number of rows of balls to identify good or bad. In general, the multi-row row of sub-lock is better than single-row ball lock, multi-row invisible ball lock is superior to the ordinary multi-row ball lock. Class B lock price is much higher than the A-level lock, the majority of manufacturers on the market are producing A-level lock.

Q:Xi'an which has a special place to sell locks, ah, is dedicated to selling the computer cabinet lock the kind of place, know that the next

Huaqing Road 100 letter lock industry, I bought the quality of the can.

Q:How to identify the lock is good or bad, what skills?

Lock the good or bad, and the heavy relationship between the lock, as well as her sheet metal, handle heavy, heavy lock body, as well as brand, ? And then there is the key, now upgrade super B lock cylinder, with the snake-like key, key and car keys,

Q:How to use it correctly

Appearance Maintenance: 1. During the renovation of the house, please use the plastic bag (do not bring the plastic tape with the plastic surface and the lock surface contact) to seal the lock handle, panel and other exposed parts, so as not to lock the surface treatment layer Decorative with acidic or alkaline materials and gas erosion caused by spots, blistering or even delamination phenomenon, seriously affect the appearance of the quality of the lock. Some zinc alloy and copper locks, installed on the door for a long time will find a "spot", this phenomenon does not belong to rust, but belongs to oxidation, if this happens, as long as the surface wax spray You can remove the spots. 2, the normal use, if dirt, dry cloth can be used to clear, do not use detergent and other chemicals scrub. Otherwise, will destroy the protective film of the exposed parts, causing fading. Do not use a damp cloth to wipe the lock body and handle, because some metal material locks will be rusty; alloy material lock will wear off the coating, loss of beautiful results.