TCL K1 Fingerprint Door Knob

Grip to Unlock, Fast & Secure Entry

TCL K1 Fingerprint Door Knob

Grip to Unlock, Fast & Secure Entry

Ultimate Convenience

0.3s Fingerprint Unlock

Grip to Unlock

Skip the keys—just touch and go. The fast, AI-powered fingerprint sensor gets smarter with every use, giving you instant, secure access in just 0.3 seconds.

* Note: Based on TCL laboratory data, in accordance with the fingerprint operation protocols.

0.3s Fingerprint Unlock

Grip to Unlock

Skip the keys—just touch and go. The fast, AI-powered fingerprint sensor gets smarter with every use, giving you instant, secure access in just 0.3 seconds.

* Note: Based on TCL laboratory data, in accordance with the fingerprint operation protocols.

4 Ways Unlock

Flexible Access, Your Way

Choose what works best for you—Fingerprint, Password, App, or Physical Key. Enjoy easy, secure access with multiple unlock options designed to fit your lifestyle.

4 Ways Unlock

Flexible Access, Your Way

Choose what works best for you—Fingerprint, Password, App, or Physical Key. Enjoy easy, secure access with multiple unlock options designed to fit your lifestyle.

Local Security

Total Privacy, Full Control

Your data stays where it belongs—with you. With secure local storage and no cloud or third-party servers, you're in charge. It's privacy and peace of mind, built right in.

Local Security

Total Privacy, Full Control

Your data stays where it belongs—with you. With secure local storage and no cloud or third-party servers, you're in charge. It's privacy and peace of mind, built right in.

Peace of Mind

Access Management

Control Who Comes In and When

Perfect for bedrooms, the TCL K1 lets you share temporary access with family or friends. Set custom schedules, track who comes in, and stay in control—whenever you need.

Access Management

Control Who Comes In and When

Perfect for bedrooms, the TCL K1 lets you share temporary access with family or friends. Set custom schedules, track who comes in, and stay in control—whenever you need.

Passage Mode

Freedom for Coming and Going

No need for fingerprints—just open and go. Great for house parties, family gatherings,
or when the kids are running in and out all day.

Passage Mode

Freedom for Coming and Going

No need for fingerprints-just open and go. Great for house parties, family gatherings, or when the kids are running in and out all day.

Privacy Mode

Admin-only Access

Create a private space by locking the door from the inside—only the administrator can unlock and enter.

Privacy Mode

Admin-only Access

Create a private space by locking the door from the inside—only the administrator can unlock and enter.

Auto Lock

Locks Itself Instantly

With the TCL K1, your door locks automatically the moment it closes—no need to worry about forgetting. Stay secure and stress-free, even when life gets busy.

Auto Lock

Locks Itself Instantly

With the TCL K1, your door locks automatically the moment it closes—no need to worry about forgetting. Stay secure and stress-free, even when life gets busy.

Built to Outlast

Hard-wearing Elegance

Premium Style, Built to Last

Crafted from aerospace-grade aluminum, the TCL K1 combines a sleek, modern look with rugged durability. Scratch-resistant and tough, it's designed to stand up to everyday use while elevating your home's style.

Hard-wearing Elegance

Premium Style, Built to Last

Crafted from aerospace-grade aluminum, the TCL K1 combines a sleek, modern look with rugged durability. Scratch-resistant and tough, it's designed to stand up to everyday use while elevating your home's style.

IP53 Rated for Daily Life

Dust & Splash Protection

The TCL K1 is protected against dust and light water splashes, ensuring reliable performance and durability in everyday use.

IP53 Rated for Daily Life

Dust & Splash Protection

The TCL K1 is protected against dust and light water splashes, ensuring reliable performance and durability in everyday use.

12 Months of Reliable Power

Long-lasting Battery Security

Running on 4 AAA batteries, the TCL K1 Fingerprint Smart Lock delivers up to 12 months of dependable security—so you can trust it to protect your home day after day.

12 Months of Reliable Power

Long-lasting Battery Security

Running on 4 AAA batteries, the TCL K1 Fingerprint Smart Lock delivers up to 12 months of dependable security—so you can trust it to protect your home day after day.