TCL Palm Vein Smart Lock D1 Pro, Keyless Entry Door Lock for Front Door, Wi-Fi Keypad Deadbolt, App Control, Compatible with Alexa & Google Assistant, Rechargeable Battery
TCL Palm Vein Smart Lock D1 Pro, Keyless Entry Door Lock for Front Door, Wi-Fi Keypad Deadbolt, App Control, Compatible with Alexa & Google Assistant, Rechargeable Battery
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30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
✔ Easy return process
✔ Fast refunds
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Fast U.S. Shipping
We ship within the United States only — no international delays.
✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
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About This
- Palm Vein Biometric Authentication : Utilizes advanced near-infrared imaging to map the user’s unique sub-dermal vein pattern, delivering a highly secure and exceptionally reliable identification method. This technology eliminates common fingerprint limitations and ensures accurate recognition regardless of moisture, dirt, or surface wear
- Comprehensive Multi-Method Access System : Designed for versatile entry management, the lock supports palm vein authentication, remote app unlocking, voice assistant control, illuminated touchscreen passcodes, mechanical key access, and key fob operation, meeting the needs of both residential and light-commercial environments.
- Intelligent App-Based Control & Audit Logging :Through the Smart Life app, users can remotely administer access permissions, set temporary or recurring passcodes, manage user profiles, and view real-time notifications. The integrated audit trail provides detailed access records for enhanced security monitoring.
- Smart Home Integration with Voice Assistants : Fully compatible with Amazon Alexa and Google Assistant, enabling seamless voice-activated locking and unlocking, routine automation, and integration within broader smart home ecosystems
- High-Capacity 7800mAh Battery with Extended Endurance : Powered by a long-lasting rechargeable battery engineered for up to 8 months of operational life per charge. Features proactive low-battery alerts to ensure continuous availability without unexpected downtime
- 1-Year Limited Warranty & 24/7 Technical Support : TCL Smart Lock is backed by a 12-month limited warranty covering manufacturing defects for worry-free ownership. Our dedicated support team is available 24/7, offering prompt assistance with installation, troubleshooting, and operational guidance to ensure continuous and reliable product performance.
Overview
- Brand : TCL
- Special Feature : Fob Unlock, One-Touch Lock, Palm Vein Unlock, Passcode Unlock, Rechargeable
- Lock Type : Deadbolt
- Item dimensions L x W x H : 5 x 3 x 1 inches
- Material : Aluminum

WE MAKE SMART LIVING SIMPLE.
OUR TEAM HELPS SECURE YOUR HOME.
SmartHomeValueHub helps homeowners create safer, smarter, and more convenient living spaces with trusted smart home solutions built for everyday life.
From smart security cameras and smart locks to video doorbells, thermostats, lighting, and home automation essentials — we focus on products that improve real comfort, safety, and efficiency.
Our goal is simple: better protection, lower energy costs, and smarter daily living for every home.
Why Homeowners Trust SmartHomeValueHub
✔ Easy Setup
✔ Matter Compatible
✔ Smart Security
✔ Energy Saving
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HaSMART DEVICES INSTALLEDppy Clients
15+
YEARS OF SMART HOME EXPERTISE
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365
RELIABLE SUPPORT YEAR-ROUND
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SMART HOME FAQ
Yes — many modern devices support multiple platforms.
Matter-certified devices can work across Alexa, Google Home, and Apple HomeKit at the same time.
Not always.
Smart bulbs, plugs, cameras, and video doorbells are often easy DIY installations, while full security systems may need professional setup.
Many devices still work manually or through local control.
You may lose remote app access, but locks, lights, and thermostats often continue basic functions.
Security depends on the device and setup.
Use strong passwords, trusted brands, firmware updates, and secure Wi-Fi for better protection. Privacy and unauthorized access are common concerns in smart homes.
Most homeowners start with:
Smart Security Cameras
Smart Door Locks
Smart Thermostats
Smart Plugs
Video Doorbells
Yes.
Smart thermostats and smart plugs help reduce wasted energy by automating heating, cooling, and power usage.
It depends on your ecosystem.
Alexa → widest compatibility
Google Home → strong for Android users
Apple HomeKit → best privacy
Home Assistant → advanced control
Smart Home Tips, Trends & Buying Guides