Digital lock in the field of security technology to guard against, with security alarm function of digital lock to replace the traditional mechanical combination lock, digital door lock when the choose and buy should pay attention to the following aspects.
First, digital door lock function should be determined according to the application requirements, because the function of the use of different environments have different emphases.
Second, the fingerprint door lock as security products must have a security, stability.
Third, can't open the door when should open the door, the close the door doesn't close the door when may bring serious damage to the enterprises. So the stability of the electronic lock is very important.
Fourth, the development of the electronic lock for example: 1. Install easy to use, without an external circuit, low power consumption, using four 5 alkaline batteries, normal can use more than one year. 2. The presence of the IC card, it can be used as identification. 3. Home edition: farewell mechanical key era, set to open the fingerprint, password, RF card or remote control, contented, simple operation, safe and reliable. 4. Avent Security Hotel door lock: advanced fabrication management and hierarchical management including: Data card, Guest card, etc. Hotel smart door lock by: locks, smart card, encoder, PDA, energy saver and management software, which can form a complete set of power saving electric switch/extensible for IC card door lock.