TCL Video Smart Door Lock D1 Max, 3-in-1 2K Camera+Doorbell+Fingerprint Door Lock, Built-in Wi-Fi Deadbolt for Front Door, Keyless Entry, Auto Lock, App Remote Control, Easy Installation (Black)

Price: $199.99 - $179.99
(as of Feb 23, 2026 03:15:37 UTC – Details)

From the brand

TCL Fingerprint Smart Lock D1

TCL Palm Vein Smart Lock D1Pro

TCL Camera Smart Lock D1Max

How did we get our start?

Leveraging its expertise in electronics, security, and AI, it developed locks with fingerprint, facial recognition, palm vein and app control.

What makes our products unique?

Combining cutting-edge technology, seamless smart home integration, and robust security features—all backed by a trusted global brand.

What problem are we solving?

We don’t just address basic pain points like lost keys or password peeping—we elevate locks into the intelligent security hub of your home through AI-powered active defense systems and full-scenario smart integration.

3-in-1 Smart Video Door Lock: The TCL D1 Max Smart Video Lock features a fully integrated design that combines a WiFi smart lock, 2K doorbell camera, and video doorbell in one device. Delivers full-house protection while saving space and eliminating the need for multiple products
Crystal-Clear 2K Video with Two-Way Audio: Equipped with a 172°ultra-wide-angle lens and 2K HD live view, this smart video door lock captures clear images day and night. Built-in two-way audio allows real-time conversation with guests—or voice warnings to strangers—directly from your phone
Dual Motion Sensors for Accurate Detection: The enhanced motion detection system combines PIR infrared sensing and radar detection, accurately identifying movement within 3 meters. Sends instant alerts and auto-records videos to protect your front door 24/7
Multiple Unlock Options for Any Situation: Supports fingerprint unlock, remote app unlock, touchscreen passcode, and mechanical key—ideal for kids, seniors, guests, and emergencies. Fast, flexible, and designed for real everyday use
Remote App Control & Real-Time Monitoring: With the Smart Life app, you can instantly view live video, unlock or lock the door remotely, receive notifications, check event history, and talk to visitors—all from anywhere. Gives you full control over your home security, anytime.