Smart door locks allow for the combination of various authentication methods to suit specific needs, adding an extra layer of security during critical moments. While ensuring everyday convenience, they also provide more reliable protection for specific scenarios—such as living alone at night or being away for extended periods—making your sense of security both adjustable and fully under your control. The backlit password keyboard allows you to find the door lock and easily unlock it in the dark. The key hole at the bottom can be used for emergency unlocking, which is more beautiful The touchscreen smart lever lock has advanced fingerprint recognition, using a high-sensitivity semiconductor fingerprint sensor, which can intelligently identify incomplete fingerprints, wet and dry fingerprints This fingerprint smart door lock is waterproof, scratch-resistant, wear-resistant,-resistant, high-quality handle, smooth lines, and comfortable grip. The appearance is simple and beautiful, suitable for homes, offices, apartments and hotels, providing high security Intelligent recognition function module, fast matching function, you can choose the combination unlocking method, fingerprint + password or card to improve the safety factor This bluetooth fingerprint lock supports 5 unlocking methods, app unlock + fingerprint unlock + password unlock + IC card unlock + mechanical key unlock, Manufacturer: ARUNASC