TCL D2 App Unlock Digital Smart Door Lock with Keypad
- APP Remote Access
- Real-time Notification
- Multiple Ways to Unlock
- User Management
- Auto Lock
- IP55 Waterproof
- Handles Extreme Weather (-25°C to 70°C)
- Work with Alexa/Google Assistant
We offer fast shipping straight to your door throughout the contiguous US*.
It usually takes 3-7 business days* for your package to be delivered, so you can sit back and relax, worry-free.
*Please see our shipping policy for more details.
Get a full refund when you return your undamaged products within 30 days - for any reason. Once the item arrives back at the TCL warehouse for inspection, the refund process will begin.
See our refund policy for more details about what is needed for a smooth refund process.
Hassle-Free Warranty
Hassle-Free Warranty
TCL provides a straightforward, hassle-free warranty to save you some headaches. All pre-owned and refurbished products come with their own unique warranty that you can find on the product listing or contact us at homesecurity.support@tcl.com with your order receipt for confirmation.
This limited warranty provided by the manufacturer in no way affects a potential statutory warranty provided by law.
We'll Always be There for You.
If you have any questions or concerns, feel free to contact us at homesecurity.support@tcl.com.
Smart Access, Anywhere
Manage access effortlessly. Whether it’s a friend or a package delivery, use the TCL app to unlock your door instantly from your phone. simple, secure, and always connected.
Never Miss a Visitor
Stay aware of every arrival. The integrated doorbell button lets guests alert you instantly, offering added security and convenience without the clutter or cost of extra hardware.
Choose Your Preferred Access
Smart Access, Simplified.
No more keys. Grant instant, scheduled access to anyone you choose. Monitor activity logs and revoke permissions in seconds for total peace of mind.
Instant Security Alerts
Stay informed in real-time. The TCL D2 sends instant alerts to your phone whenever your door is unlocked, so you always know who is coming and going.
Lock It and Leave It
Shut the door and walk away—the TCL D2 handles the rest. It auto-locks instantly upon closing, keeping your home secure without you having to lift a finger.
Work with Alexa and Google Assistant
Hub-Free Connectivity
Skip the extra hardware. With built-in WiFi, the TCL D2 connects directly to your home network. Check lock status, receive real-time alerts, and manage settings from anywhere via the app.
Strong Meets Stylish
Precision-milled from aerospace-grade aluminum, the TCL D2 features a scratch-resistant finish that stays looking new. It’s the perfect blend of heavy-duty security and modern style.
IP55 Weather Resistance
Don't let the weather compromise your security. The TCL D2 is engineered with IP55-rated protection against rain and dust, ensuring your lock works perfectly in any season.
Engineered for Extremes
From blistering summers to freezing winters, the TCL D2 is built to perform. It withstands extreme temperature shifts to ensure your home remains secure 365 days a year.
9-Month Battery Life
Powered by 8 AA batteries, the TCL D2 delivers extended performance for up to 9 months. It’s reliable, long-lasting protection that doesn’t need constant checking.
Door Compatibility
Product specification
240*145*90mm
1.42KG
Aluminium Alloy
IP55
-25°C~70°C
Product Comparison
Aluminum alloy
Aluminum alloy
Aluminum alloy
Touch keyboard
Touch keyboard
Touch keyboard
Wifi
Wifi
Wifi
Palm vein, password, APP, temporary password, key
Fingerprint, password, APP, temporary password, key
Password, APP, temporary password, key
10000mAh Lithium Battery
AA batteries*8
AA batteries*8
TCL Home
TCL Home
TCL Home
Alexa/Google Voice
Alexa/Google Voice
Alexa/Google Voice
BHMA Level 3
BHMA Level 3
BHMA Level 3
IP55
IP55
IP55
Electronic doorbell
Home assistant: door lock briefing, timeout home reminder
Electronic doorbell
Home assistant: door lock briefing, timeout home reminder
Electronic doorbell
Home assistant: door lock briefing, timeout home reminder
FAQ
Why does my lock keep disconnecting from WiFi?
1. Please check the network status at home
2. Please check the signal strength of the door lock position from the router. If it is very weak, it is recommended to add a WiFi repeater between the router and the door lock to improve the WiFi signal.
Why does my lock battery drain so quickly?
The power consumption of the door lock is related to the wake-up frequency and the number of unlocking times. The battery life on the sales page is laboratory data, which is mainly based on the actual situation.
I'm having trouble installing my smart lock, what should I do?
Check the installation guide in the manual and scan the QR code to view the installation guide video.
Can your smart locks be hacked?
TCL smart lock D1 series is connected to Tuya Cloud, data transmission is more secure, and hacker intrusion is effectively prevented.
Are there smart locks that automatically lock when I leave?
TCL smart lock D1 series all support automatic locking, which can be realized after setting the automatic locking time in the APP.
My smart lock stopped working, what should I do?
First, please check whether the battery is installed or the battery is exhausted
Secondly, reset it according to the manual.
Why doesn't my smart lock recognize my fingerprint?
Fingerprint recognition is easily affected by ambient temperature. At the same time, if the personal fingerprint is shallow or worn, it will affect fingerprint recognition. It is recommended to record one finger 3 times to improve the recognition effect.
My smart lock keypad is not responding, what should I do?
Write content to answer to common questions your customers may have about your products, shipping policies..
Which is better, TCL Home or the Smart Life mobile app?
TCL Home is TCL's own app; Smartlife is a third-party app that can form scene linkage with other brands' products.
Which smart lock has the longest battery life?
Battery life is related to wake-up frequency and unlocking times. The battery life on the sales page is laboratory data, which is subject to actual conditions.
What Other Smart Locks Are Available?
TCL offers a wide range of innovative Smart Lock solutions designed for every security need. Whether you're looking for fingerprint access, palm vein recognition, or keypad entry, there's a Smart Lock that fits your lifestyle.
Each TCL Smart Lock combines expert engineering with trusted technology, ensuring top-level home protection. From basic models to premium video-enabled options, TCL’s Smart Lock lineup is built to meet the highest standards of security and convenience. Explore the full range of Smart Lock options and upgrade your home today.