The SL20 smart lock uses high-quality materials, ensuring durability and security. It supports multiple unlocking methods, including passwords, IC cards, temporary passwords, physical keys, and app control, making life more convenient and secure.

Other available facets are like:

• Aluminum alloy material
• Multiple unlocking methods, supports remote unlocking via APP
• Unlock event reporting
• Temporary passwords
• Fully automatic lock
• Multiple failed attempt alarms
• Low battery alarm
• 20-digit fake password
• Integrated with Akuvox platform

Apart from these, you can find manifold other smarter features and we at Cohesive Technologies give you the best options.