F18 Fully Automatic Smart Lock use expert level "small black boxes" with electromagnetic strength 2-3 times that of Tesla coils mentioned on the internet. Electromagnetic attacks are carried out on the front of the lock, and no abnormalities occur from the keyboard, fingerprint head, lock cylinder to the handle position, so it can be used normally.

Excluding the security risks of the 'little black box', an F18 Smart Lock still commonly suffers from the 'original sin' of the internet. F18 Fully Automatic with remote unlocking function are definitely safe and there is always a possibility of being hacked. The fingerprint lock also has networking and Bluetooth functions, but it abandons remote unlocking. Neither the app nor Bluetooth can be turned on, and can only be manually operated while standing at the door.

The F18 Fully Automatic smart lock is a high-performance electronic lock designed to provide seamless access control without the need for traditional keys. Unlike manual or semi-automatic locks, the F18 operates entirely automatically—locking and unlocking with just a touch or via a smartphone app. Its sleek, minimalist design blends effortlessly with any door, while its robust construction ensures durability and resistance to tampering.

1. Fully Automatic Operation

The F18 eliminates the need to manually turn a knob or lever. Once the door is closed, the lock engages automatically, ensuring your property is always secure. Unlocking is just as effortless—simply use a fingerprint, PIN code, or smartphone command, and the lock disengages instantly.

2. Multiple Access Methods

Fingerprint Recognition: Advanced biometric technology allows for quick and secure access with just a touch.

PIN Code: A customizable numeric code provides an alternative entry method for guests or service personnel.

Smartphone Control: Bluetooth or Wi-Fi connectivity enables remote access via a dedicated app, allowing you to lock or unlock the door from anywhere.

Mechanical Key Backup: In rare cases of power failure, a traditional keyhole ensures you’re never locked out.

3. Enhanced Security Technology

Anti-Tamper Alerts: The lock sends real-time notifications if someone attempts to force entry.

Auto-Lock Function: The door locks itself after a set period, preventing accidental security lapses.

Encrypted Data Transmission: All wireless communications are encrypted to prevent hacking or unauthorized access.

4. Long Battery Life

Powered by rechargeable or replaceable batteries, the F18 offers months of uninterrupted use. Low-battery warnings ensure you’re never caught off guard.

5. Weatherproof and Durable

Built to withstand harsh conditions, the F18 is resistant to rain, dust, and extreme temperatures, making it suitable for both indoor and outdoor use.

Why Choose the F18 Fully Automatic Smart Lock?

1. Unmatched Convenience

Forget fumbling for keys—whether your hands are full of groceries or you’re rushing out the door, the F18 makes access effortless.

2. Superior Security

With features like biometric authentication and tamper-proof mechanisms, the F18 offers stronger protection than traditional locks.

3. Smart Home Integration

The F18 can sync with popular smart home ecosystems, allowing voice control via assistants like Alexa or Google Home.

4. Easy Installation

Designed for DIY installation, the F18 fits most standard doors without requiring professional help.

Installation Guide for the F18 Smart Lock

1. Check Door Compatibility

Ensure your door thickness and lock hole align with the F18’s specifications.

2. Remove the Existing Lock

Unscrew and detach your old lock mechanism carefully.

3. Install the F18 Lock

Follow the step-by-step manual to mount the lock body, align the deadbolt, and attach the interior panel.

4. Connect to the App

Download the companion app, pair the lock via Bluetooth, and customize your access settings.

The F18 Fully Automatic Smart Lock represents the future of home security—blending innovation, ease of use, and robust protection into one sleek device. Whether you’re upgrading your home or securing a business, the F18 delivers peace of mind without compromising on style or functionality.

Investing in a smart lock like the F18 isn’t just about keeping up with technology—it’s about embracing a smarter, safer way of living. Say goodbye to lost keys and hello to seamless, keyless security with the F18 Fully Automatic Smart Lock.