The Aqara U200 is a versatile smart lock designed to fit directly over your existing door hardware, allowing you to upgrade your home security without the need for drilling or permanent modifications. This silver-finished device offers a wide array of entry options to suit your preference, including fingerprint recognition, personalized PIN codes, NFC cards, and Apple HomeKey support for those using compatible iPhones or Apple Watches. Built to withstand various environments, it features an IPX5 protection grade and operates reliably in temperatures ranging from -15 °C to 66 °C. The lock integrates seamlessly into modern smart homes via Matter and Apple HomeKit, enabling you to manage access remotely through the Aqara Home app. For added peace of mind, you can activate the auto-lock feature or rely on the tamper alarm to notify you of unauthorized interference. Measuring 62.3 x 60.6 x 152.5 mm and weighing 1000 g, the unit is powered by batteries and includes a comprehensive adapter kit for installation. It is an ideal choice for renters or homeowners who want a high-tech security solution that remains non-destructive to their property while providing the convenience of quiet unlock modes and mechanical key backups.