Smart Fingerprint Door Lock for Homes, Apartments, Offices, and Hotels

Geek Smart, a professional smart lock brand, focuses on product innovation and quality, offering unprecedented access control capabilities for homeowners, smart rentals, builders/developers, and smart hotels. The brand's smart door solutions create a safer and easier entry experience, with customer satisfaction as their top priority.

The GeekSmart Smart Door Knob features a versatile mode-switching function, allowing users to switch between unlock and lock modes. In the unlock mode, the door remains unlocked for frequent entry or peak hours, while the lock mode ensures verification for privacy and security.

Powered by built-in rechargeable batteries, the smart door knob can last up to 10,000 keyless entries. When the power is low, the device will emit a bumping sound and the LED will flash, prompting users to charge it via the micro USB port.

For added convenience, the smart door knob is equipped with a backup metal structure keyhole, enabling the door to be opened with a key when the power is off.

The 501 Smart Deadbolt, 401 Smart Deadbolt, and Fingerprint Door Knob models offer similar features, including fingerprint recognition, mechanical key access, auto-lock functionality, and compatibility with door thicknesses ranging from 35 to 65 millimeters.

The Fingerprint Door Knob models, including the L-B400 and L-B201/L-B203, allow users to lock and unlock their doors with a single motion by scanning their fingerprints. This lightning-fast 0.1-second process is much quicker than using a key.

These wireless fingerprint door locks are suitable for both left and right-handed doors, with voice prompts guiding users through the setup process to register up to 20 fingerprints, including 2 admin-user fingerprints.

The fingerprint door knobs are powered by 4 AAA batteries, which can last for up to 12 months according to the manufacturer's testing. Additionally, they feature a micro USB emergency charge port to ensure users are never locked out.

All GeekSmart smart lock products come with a 30-day hassle-free return policy and 24-hour technical support, providing customers with peace of mind. Before installation, users are encouraged to scan the QR codes in the user manual to watch the installation video.

In summary, the GeekSmart smart lock solutions offer a range of innovative features, including mode switching, rechargeable batteries, backup keys, fingerprint recognition, and compatibility with various door types, all while prioritizing customer satisfaction and security.

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