TCL Smart Lock D2 Plus, Keyless Entry Fingerprint Door Lock, Touchscreen Keypad Deadbolt Lock, Built-in Doorbell, Auto Lock, App Control, Alexa, Google Home Compatible, Easy Install for Front Door

Price: $329.00 - $139.99
(as of May 30, 2026 18:26:50 UTC – Details)

Product description

1 AI Fingerprint

2 Built-in Doorbell

3 Built-in WiFi

4 Voice Control

1 Unlock Your Way

2 Remote Control

3 Schedule Code

4 Custom Codes

5 One Time Codes

1 User Management

2 Real-Time Notifications

3 Access History

1 ANSI Standards

2 Anti-Peep

3 Proactive Security

4 Date Local Storage

5 Auto Lock

1 What’s in the Package

2 Long-lasting Battery

3 Low Battery Alerts

4 Door Compatibility

5 IP55 Waterproof

TCL SMART LOCK D2 SERIES

Add to Cart

Add to Cart

Add to Cart

Customer Reviews

4.3 out of 5 stars 162

5.0 out of 5 stars 6

3.5 out of 5 stars 79

4.1 out of 5 stars 109

Price

$152.99$152.99

$139.99$139.99

—

$69.99$69.99

Biometric Technology

AI Palm Vein Recognition

AI Fingerprint Recognition

Passcodes

Fingerprint Recognition

Reliable Unlocking

Code, Key, App, Fob

Code, Key, App, Fob

Code, Key, App, Fob

Code, Key, App

Built-in WiFi

✔

✔

✔

✘

Built-in Doorbell

✔

✔

✔

✘

Homecoming Reminder/Summary

✔

✔

✔

✘

Auto-Lock

✔

✔

✔

✔

Battery

10000 mAh Rechargeable

4*AA or 8*AA (not included)

4*AA or 8*AA (not included)

4*AAA (not included)

Weather Resistance

IP55 + Anti-Sun/Anti-Freeze

IP55 + Anti-Sun/Anti-Freeze

IP55 + Anti-Sun/Anti-Freeze

IP53 + Anti-Sun/Anti-Freeze

Amazon Alexa/Google Assistant

✔

✔

✔

✘

Door Thickness

1.38″-2.17″(35mm-55mm)

1.38″-2.17″(35mm-55mm)

1.38″-2.17″(35mm-55mm)

1.38″-2.17″(35mm-55mm)

Compatible Systems

TCL Home App

TCL Home App

TCL Home App

Smart Life App

Advanced Fingerprint with AI Recognition : Enjoy 0.3-second unlocking with this fingerprint smart door lock powered by AI biometric recognition, improving accuracy with every use, so you can access your home quickly with secure keyless entry. Designed to recognize wet, dry, or worn fingerprints for reliable everyday use.
User Management, Doorbell & Real-Time Alerts : Manage users, set permissions, and receive real-time notifications with this smart lock via the TCL Home App, giving you full visibility and control over your door, so you always know who is entering your home. Built-in doorbell alerts you when visitors arrive
Family Assistant & Activity Alerts : This smart lock for home features a built-in family assistant with lock status summaries and overdue return reminders, providing real-time insights into daily door activity, so you can stay informed and ensure your loved ones arrive home safely. Ideal for families with kids or seniors, it sends timely alerts through the app for added security and peace of mind
Long Battery Life with Low-Battery Alerts : Powered by 8 AA batteries, this smart lock lasts up to 8 months with typical use, providing stable and reliable performance, so you don’t have to worry about frequent replacements. Alerts notify you when battery drops below 20% to prevent lockouts
ANSI-Tested for Durability & Safety : This smart door lock meets ANSI performance standards, ensuring long-lasting durability and reliable security, so you can trust it for everyday home protection. Tested for 150,000 cycles, salt spray resistance, and impact strength
Security Auto-Lock for Everyday Protection : This smart deadbolt lock supports customizable auto-lock (10–120 seconds), reducing the risk of leaving your door unlocked, so your home stays protected even during busy moments. Ideal for daily routines like work, errands, or travel
Smart Home Integration with Voice Control : This smart door lock works with Amazon Alexa and Google Home, enabling hands-free voice control for everyday use, so you can lock, unlock, or check status without lifting a finger. Easily integrates into your smart home system to create automation routines for added convenience and home security.