Introducing the Philips DDL608-5HWS, a smart lock that epitomizes innovation and convenience in home security. Effortless Installation: This smart lock is designed to fit a variety of doors, including aluminium alloy doors, barrier-cut doors, and more, with a thickness range of 35mm to 60mm. Its 43mm slim lock body ensures a seamless installation process, suitable for most door preps. Versatile Access Sharing: With the Philips DDL608-5HWS, sharing access is a breeze. The lock integrates with the Tuya Smart App, enabling you to generate one-time PIN codes remotely. Share unlimited one-time PIN codes with friends and family for secure, temporary access. Manual Locking: Easy manual locking Complete Security Solution: The package includes everything you need: 4 AAA Alkaline Batteries for power, and 2 mechanical keys for backup. Smart Management with Tuya Smart App: Manage your home security effortlessly. The app allows you to send one-time PIN codes, which are automatically deleted after use. Keep track of who comes and goes with real-time notifications and an activity log. The Philips DDL608-5HWS is more than just a lock; it's a smart, secure, and convenient solution for your home, where cutting-edge technology meets everyday convenience and safety.