China's fingerprint lock brand list recommends ADEL, Asia-Pacific Tianneng TENON, Yale Yale, Samsung EZON and Bitter BE-TECH. The advantages and characteristics of each brand are analyzed in turn as follows:
1. Adel ADEL
Shenzhen Adel Electronics Co., Ltd., the top ten brands of fingerprint lock-electronic lock, founded in 1991, is a famous trademark in Guangdong Province, a high-tech enterprise with intellectual property rights of "fingerprint algorithm, fingerprint collection and fingerprint special chip".
security protection: anti-copying keys, anti-cracking passwords, hiding keyhole, and enhancing unlocking protection function; Super B-class lock head to prevent external force from picking the lock; American patent fingerprint collector has stronger recognition performance; Alarm function.
2. Asia-Pacific Tianneng TENON
Guangdong Asia-Pacific Tianneng Technology Co., Ltd., which started in 1991, is a famous trademark in Guangzhou, a high-end luxury house fingerprint lock brand, a fingerprint lock enterprise that landed on the New Third Board earlier in China, a deputy director unit of China Hardware Alliance, and a high-tech enterprise specializing in smart locks and automobile anti-theft systems.
safety protection: radio frequency identification technology, safe and efficient identification; Ali smart APP, intelligent networking, real-time understanding of home dynamics; Virtual password, fingerprint valid time setting, to protect privacy and security; Alarm system.
3. Yale Yale? ?
Shanghai Epro Electronics Co., Ltd., which was founded in 1868, is a world-renowned lock brand under Asahel Group, providing safe/convenient/fashionable door lock solutions.
security protection: patented scanning fingerprint head, safe and efficient identification; Support virtual password to protect privacy and security; Super B-class lock core, full-body zinc alloy shell, anti-violence lock picking and alarm function.
4. Samsung EZON
Seoul Communication Technology Co., Ltd., a subsidiary of Samsung Group, is a leading manufacturer of digital door locks and a developer of integrated smart home systems. It is a high-tech company specializing in developing and producing smart door locks, related intelligent products and security products.
safety protection: intelligent induction, safe and efficient identification; Intrusion intelligent alarm, with anti-lock mode to enhance family protection; Double authentication. Open the door.
5. BE-TECH? ?
Guangdong Bida Security System Co., Ltd., established in 1992, is a famous trademark in Guangdong Province and an intelligent security solution provider, focusing on the research, development, production, sales and service of electronic security products with electronic intelligent door locks as the main products.
safety protection: high-quality 34 stainless steel, super B-class lock core, preventing external force from picking the lock; Virtual password to protect privacy and security; Alarm system.
Precautions in purchasing:
1. Look at the brand and technology
Choose products under mainstream brands to prevent "black boxes". The technical term of "black box" is called Tesla coil, which can instantly generate a powerful electromagnetic field and open the door lock by interfering with the internal circuit of the smart door lock.
2. Functions to avoid
Don't use face unlocking and remote control unlocking functions. In the process of risk monitoring, the experimenter successfully unlocked the smart door lock through black and white photos of a person from different angles. At present, the functions of face unlocking and remote control unlocking have low security and great hidden dangers. Please try to avoid using this function.
3. Look at the safety protection design
On the one hand, the safety protection design of the smart lock depends on the mechanical design part, on the other hand, it depends on the electronic circuit design part. The safety evaluation method of machine design part is easy to judge, such as whether the level of lock core is C, etc., while the evaluation method of electronic circuit design part is a difficult point.
for ordinary consumers, a simple way to judge the safety of electronic circuits is whether they can provide relevant instructions for preventing electromagnetic interference.