Smart locks, fingerprint locks, password locks and sauna locks are widely used in life and business scenarios. Like all electronic equipment, electronic locks need scientific daily maintenance to maintain stable performance and extend service life. Standard maintenance and correct fault handling can effectively reduce equipment failure rate and ensure long-term normal operation.

　　With the continuous innovation of artificial intelligence, biometrics and Internet of Things technology, the access control lock industry is undergoing rapid iteration and upgrading. Smart locks, fingerprint locks, password locks and sauna locks will develop towards higher intelligence, stronger safety, more humanization and scene specialization in the future, bringing more convenient and safe access control experience.