The Avatto ZSDL-A270-B-ALI-6072 ZigBee Smart Digital Lock is an innovative security solution that combines modern technology with ease of use. 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 security of their doors anytime, anywhere. The lock is equipped with a ZigBee module that enables seamless integration with other smart home devices. It is suitable for doors with a thickness of 35 to 60 mm and offers a fast opening time of just 1 to 1.5 seconds. In addition, it is weatherproof and equipped with a long-lasting battery, making it an ideal choice for modern living and working environments.