Enhance your home or office security with this advanced Smart Door Knob Keyless Entry Lock. Designed for modern convenience, it offers multiple unlocking options while maintaining strong security and durability. The lock is constructed from high-quality aluminum alloy and stainless steel, providing excellent resistance to wear, high temperatures, and tampering.

With a simple installation process, it easily replaces most traditional door knobs without complicated wiring. The smart lock is powered by a rechargeable 400mAh lithium battery that can last up to six months on a single charge. In case of low battery, the Type-C emergency charging port ensures you always have access.

For added convenience, the lock supports biometric fingerprint recognition, emergency key access, and remote control through the TUYA App via Bluetooth, making it ideal for homes, apartments, offices, and commercial spaces.

Key Features

Multiple Unlocking Methods – Supports fingerprint recognition, emergency keys, and TUYA App Bluetooth access.

Advanced Fingerprint Technology – Fast and accurate biometric identification for secure entry.

Durable Premium Materials – Made from aluminum alloy and stainless steel for long-lasting strength and reliability.

C-Level Anti-Theft Protection – Enhanced security design to help prevent forced entry.

Rechargeable Battery – Built-in 400mAh lithium battery provides up to 6 months of standby use.

Type-C Emergency Charging – Convenient charging port ensures access even if the battery runs low.

Easy Installation – Designed to replace most standard door knobs without complicated setup.

Wide Door Compatibility – Suitable for door thicknesses between 33–55 mm.

Versatile Applications – Ideal for homes, apartments, offices, rental properties, and commercial buildings.