How to buy the Combination lock

2010-2-1 10:52:28

As people's living standard continues to improve, the demand for home safety is also expanding. Anti-theft Combination lock has been unstoppable into our lives. That the selection of anti-theft electronic code lock it?

First, we must know what is the security of Combination locks. Electronic anti-theft lock is a control circuit by entering the password, or chip, thereby control the mechanical switch is closed to complete the unlock, lock the task of electronic products. Many kinds of it. Is now widely used as the core of the anti-theft chip Combination locks, through the program to achieve. Its performance and safety has largely beyond the mechanical lock.

 Secondly, but also concerned about the following specific matters:

First, the choice of manufacturers

    Including the manufacturers offer regular inspection reports, manufacturers of the cylinder to provide the quality, circuit boards and electromechanical program and its service life. Manufacturers can provide formal authority of the State sector refers primarily to the Ministry of Public safety certificate, good quality management system, certified by international market standards and have their own patented technology. Only meet the above conditions of the manufacturers of products that we can rest assured that use.

Second, the electronic door lock system stability and the corresponding software, hardware environment

    Most anti-theft Combination lock manufacturers have stressed their own hardware, everyone knows, the anti-theft Combination lock software system is important, which is directly related to the anti-theft Combination lock security level. Excellent anti-theft Combination locks to provide the world's top supplier of chips and embedded programming, software technology is mature and reliable.

Third, after-sale protection, the availability of professional after-sales personnel

    Appropriate, in place of the after-sales service members will not only allow users to feel warm and more importantly, good after-sales service support system, to provide professional security services, Combination locks at any time to solve customer problems, guiding users to the product better, reasonable use, ensure that the user's comfortable. There is no perfect after-sales service system, products, even the best product, not the best product.

4 is to install service

    Electronic anti-theft locks, proper installation is directly related to product safety and life, which requires professional installation staff, if we can only offer products, but can not provide professional installation, or installation requires the user themselves, so that anti-theft Combination lock product is not optional.

Fifth, the maintenance after the warranty period

    Many manufacturers in the warranty period, the service is often largely satisfactory, but the service after the warranty period, or is difficult to ensure that fees are too high, which have a direct impact to the user's product maintenance costs, including the cost of replacement keys too higher. Time of purchase and can not simply look at product and warranty period services, the services after the warranty protection and long-term maintenance costs must be comprehensive consideration.