The Avatto SDL-A270-B -6072 Wi-Fi Smart Digital Lock is an innovative solution for modern security needs. This digital lock offers a variety of opening options including fingerprint, IC card, password, mobile app and traditional key. With the ability to remotely control and monitor access via an app, users can access the lock anytime, anywhere. The fast opening time of 1 to 1.5 seconds, long-lasting battery performance and weather resistance make this lock an ideal choice for residential and commercial premises. It is suitable for doors with a thickness of 35 to 60 mm, offering flexibility for different applications. Five different opening methods for maximum flexibility. Creation of unique access codes for different users. Remote access and monitoring via mobile app. Weather-resistant with IP55 protection rating.