Upgrade your door security with our Smart Door Knob Keyless Entry Lock, an advanced solution designed for the modern home and office. Combining ease of installation and high-quality materials, this electronic lock offers a seamless transition from traditional locks without compromising security. Made from a durable aluminum alloy and stainless steel, it features a robust design that withstands high temperatures and is equipped with Level C anti-theft technology. The lock is powered by a rechargeable 400mAh lithium battery, ensuring long-lasting performance for up to six months on a single charge, with a convenient Type-C charging interface for emergencies. It is versatile and supports multiple unlocking methods, including biometric fingerprint recognition, emergency keys, and remote access via the TUYA App with Bluetooth connectivity. Suitable for a wide range of door thicknesses from 33-55 mm, it is the perfect choice for homes, apartments, offices, and commercial applications, for a smarter, safer, and more convenient lifestyle.
