What problems should I pay attention to when buying fingerprint locks? For example, when the door is closed, check whether there is the function of automatic door lock, and what other issues need to pay attention to?
1. Whether to use biological fingerprint recognition technology: The key to the representative of the fingerprint lock becomes a new generation of door locks is to use biometric fingerprint recognition technology, and the uniqueness and irreplaceability of human fingerprints are used. Because every fingerprint of more than 5 billion people in the world is unique, this is the same as that in the world without leaves;
2. Whether there is an authoritative project approval: Before fingerprint locks, it is usually used in places with high -level security and security protection. Some national authorities usually use reliable fingerprint lock brands. For example, fingerprint locks are used in the office building of the Great Hall of the People.
These authoritative projects are recognized: First, the technology of fingerprint locks has been recognized at the national level; its brand credibility is affirmed; 3. Is there a complete after -sales service: According to the observations of professionals in the industry, the current sales service point network of fingerprint lock manufacturers is generally not large, and there is no even after -sales service point. The promise of after -sales service is virtual. When buying a fingerprint lock, it is necessary to understand whether the finger lock brand has a after -sales service point, whether it is convenient for users to open a unified free after -sales service hotline, and promise to provide problem solutions for 24 hours; 4. Whether there is a full -defense design: Fingerprint locks, as a high -tech product with a safe door lock, can not only protect household property, but also allow family members to use it with confidence. Especially in today's society, some contradictions still exist, and the fingerprint lock design is very important.
Fingerprint locks with high security performance perfectly combine traditional machinery technology with modern high -tech fingerprint recognition technology. They have a 360 -degree full protection patent design, such as anti -theft, riot, waterproof, fire prevention, moisture -proof, anti -corrosion, temperature -proof, anti -wear, rainproof, sun protection, sun protection, etc. , To achieve the highest safety precautions. Essence