The YALE Conexis L2 British Standard Smart Lock is a keyless smart door lock made of steel with a polished gold finish. It includes an alarm, is compatible with Google Assistant and Amazon Alexa for smart home integration, and has a built-in access module and hub. Suitable for various types of doors including residential, front, security, and balcony/terrace doors, this smart lock has 3 user codes, 4 batteries, and can be connected via Bluetooth and Wi-Fi. YALE Conexis L2 offers a secure and modern solution for your home.