Precautions when purchasing an Fingerprint password lock

2025-11-06 15:31:41

With the rise of smart homes, smart home products represented by Fingerprint password lock have also experienced rapid development, with an increasingly wide range of applications. But many consumers, when choosing Fingerprint password door lock, blindly emphasize which brand of Fingerprint password lock is better? In fact, this idea is wrong because the choice of Fingerprint password lock requires comprehensive consideration from multiple aspects and is not determined by a single factor.

1. Fingerprint password lock are different from ordinary door locks. To prevent being deceived, it is best to purchase them from a legitimate decoration material market. The sale of household Fingerprint password lock in the formal decoration material market must be approved by the Special Administrative Department of the Public Security Bureau, and the decoration material market generally requires merchants to provide relevant certificates for the sale of Fingerprint password lock.

2. Check the relevant certificates of Password fingerprint door lock. In addition to the production license, the manufacturer also needs to have corresponding technical inspection certificates. For example, fire inspection reports Sealing test reports, etc., provide a general understanding of the technical performance of household Fingerprint password lock.

3. Does it have the function of locking the door when it is closed? Many times, we often forget to lock it when we close the door, especially for the elderly or children. If we don't lock it back, it will leave a safety hazard. Only the function of locking when the door is closed can eliminate this safety hazard and make it more reassuring to use.

Whether there is a comprehensive level of after-sales service is an important criterion for measuring the quality of Fingerprint password lock brands. As Fingerprint password lock are intelligent electronic products, they, like other household electronic products, are inevitably prone to some problems during long-term use.

5. An excellent brand of Fingerprint password lock should have at least multiple patented technologies. Only by continuously researching and improving, maintaining the most advanced technology in the industry, can it become a leading brand in the industry.