Upgrade your home security with the TCL D2 Pro Smart Lock, a next-generation keyless entry door lock designed for convenience, safety, and smart living. Perfect for front doors, apartments, or rental properties, this smart lock with app access combines cutting-edge technology with practical everyday features. At the heart of the D2 Pro is its AI-powered palm vein recognition system, offering fast, touch-free unlocking without keys or fingerprints. Unlike traditional fingerprint door locks, this advanced solution uses AI to learn and adapt, making it more reliable over time - even in low light or with wet hands. Through the TCL smart lock app, youll receive real-time notifications every time your door is unlocked. Whether you're managing access for family, Airbnb guests, or dog walkers, the remote control smart lock lets you assign temporary passcodes, monitor usage history, and stay informed - anytime, anywhere. The built-in doorbell adds extra convenience at your doorstep, while smart assistant features like daily lock briefings and return-time reminders help keep your household in sync. Plus, with Alexa smart lock and Google Assistant compatibility, you can lock or check the door status using simple voice commands. Equipped with a 10,000mAh rechargeable battery, this WiFi smart lock lasts up to 12 months on a single charge, eliminating the need for AA batteries. Its IP55 weatherproof design ensures it stands strong through rain, dust, and heat - making it a dependable smart lock for front doors in any climate. Installation is quick and tool-free, fitting most U.S. standard doors with ease. Whether youre upgrading your home, rental unit, or office, TCL D2 Pro is the best smart door lock for families, hosts, and tech-savvy homeowners.
Shipping & Delivery Information
Our Shipping Promise
At Slickpurchase, we understand how important your purchases are. That's why we take extra care with every package we send. All orders are shipped in double-boxes with full insurance for additional protection, ensuring your items arrive safely.
Processing & Shipping Timeline
- Processing Time: Orders are processed within 3-6 business days
- Domestic Delivery: Typically 6-10 business days
Please note that delivery times are estimates and may vary based on your location, weather conditions, or other unforeseen circumstances.
Shipping Destinations
Slickpurchase currently only ships to the United States.
Shipping Costs
We are pleased to offer free standard shipping on all orders within the United States.
Discreet Packaging
We respect your privacy. All Slickpurchase packages are shipped with complete discreet packaging. The product name, description, sender's name, and any information that hints about the contents are encrypted. Your package will arrive without any indication of what's inside, ensuring your purchase remains confidential.
Signature Requirements
Important Note: All orders valued above $250 will require a signature upon delivery for your protection.
Order Tracking
Once your order ships, you'll receive a tracking number via email so you can monitor your shipment's progress every step of the way.
Lost or Delayed Shipments
If your package is lost or significantly delayed, please contact our support team immediately, and we will assist you in resolving the issue.
Additional Security Measures
For your protection, we may contact you for additional order verification of the payment method on certain orders.
Questions or Concerns?
For details on returns and refunds, please refer to our Return Policy page.
For any questions about shipping or delivery, please contact our customer service team at support@slickpurchase.com.

