---
product_id: 671247455
title: "D1 Pro Palm Vein Smart Lock, Keyless Entry Door Lock, Upgraded Rechargeable Battery, Front Door Smart deadboalt, App Remote Control, Auto-Lock, Waterproof, Works with Alexa"
brand: "tcl"
price: "€ 252.37"
currency: EUR
in_stock: true
reviews_count: 6
category: "Tcl"
url: https://www.desertcart.sk/products/671247455-d1-pro-palm-vein-smart-lock-keyless-entry-door-lock
store_origin: SK
region: Slovakia
---

# Wi-Fi app remote control 7800mAh rechargeable battery Palm vein biometric unlock D1 Pro Palm Vein Smart Lock, Keyless Entry Door Lock, Upgraded Rechargeable Battery, Front Door Smart deadboalt, App Remote Control, Auto-Lock, Waterproof, Works with Alexa

**Brand:** tcl
**Price:** € 252.37
**Availability:** ✅ In Stock

## Summary

> 🖐️ Unlock the future of home security with a touch of your palm!

## Quick Answers

- **What is this?** D1 Pro Palm Vein Smart Lock, Keyless Entry Door Lock, Upgraded Rechargeable Battery, Front Door Smart deadboalt, App Remote Control, Auto-Lock, Waterproof, Works with Alexa by tcl
- **How much does it cost?** € 252.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/671247455-d1-pro-palm-vein-smart-lock-keyless-entry-door-lock)

## Best For

- tcl enthusiasts

## Why This Product

- Trusted tcl brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Friendly Powerhouse:** Rechargeable 7800mAh battery means fewer replacements and a greener footprint for your smart home.
- • **Plug & Play Installation:** User-friendly setup with full support and a 12-month warranty—upgrade your front door security effortlessly.
- • **Next-Gen Palm Vein Security:** Unlock with a unique biometric pattern no one else has—privacy guaranteed with 100% local data storage.
- • **6 Ways to Enter, Zero Hassle:** From voice commands to keypad, fobs, and app control—choose your perfect unlocking style anytime.
- • **Alexa & Google Assistant Ready:** Hands-free convenience to lock or unlock your door with just your voice—because your time is precious.

## Overview

The TCL D1 Pro Palm Vein Smart Lock offers cutting-edge biometric security using palm vein recognition, ensuring unmatched privacy with all data stored locally. Featuring six versatile unlocking methods—including app control, voice commands via Alexa and Google Assistant, keypad, fobs, and traditional keys—this smart deadbolt adapts to your lifestyle. Its powerful 7800mAh rechargeable battery supports eco-friendly, long-lasting use, while Wi-Fi connectivity eliminates the need for extra hubs. Designed for easy installation and backed by reliable support, the TCL D1 Pro is the ultimate upgrade for front door security in any modern home or office.

## Description

TCL D1 Pro Palm Vein Smart Lock, Keyless Entry Door Lock, Upgraded Rechargeable Battery, Front Door Smart deadboalt, App Remote Control, Auto-Lock, Waterproof, Works with Alexa - desertcart.com

Review: Palm vein reader works on all hands - I had a fingerprint reader lock but both my son and wife have very faint fingerprints so can't reliably get the lock to work. It also won't read my print when my hands are wet. In my wife's case, her fingerprint is so bad that even top end readers on Apple and Samsung devices can't read it. This lock solves the problem, and it works reliably even with my 8 y.o. son's little palm. So yes, the palm reader works, and works surprisingly well. The rest of the lock is pretty standard smart lock stuff, with the built in Wi-Fi a nice touch. I saw several reviewers complain about the app, but I already use the Tuyab smart app for smart switches in my home, so I liked not having to install yet another app. I find the pairing and set up process pretty straightforward and simple. Notifications to my phone work without problems, but I wished the notification would say which palm was used to open the lock. Overall, if you want a touchless smart lock, and don't need additional features like cameras, this work really well at a very good price.
Review: No More Lost Keys – Love This Lock! - I used to lose my keys a lot, and my wife got very frustrated. So, I decided to buy a keyless door lock. I found the TCL Smart Lock. It was easy to install and works very well. It has a palm vein scanner that is fast and cool. My wife was happy when we got it, and it helped a lot at home—no more losing keys! The lock has a long battery life, locks automatically, and I can control it from my phone or with Alexa. It is also waterproof and bit heavy which speaks about its build quality. Design looks rich. If you want a smart lock, I recommend this one. You will like it!

## Features

- Leading Palm Vein Recognition Tech: TCL D1 Pro smart lock recognizes individuals based on unique palm vein patterns, providing the latest unlocking experience and high-security protection. In addition, all data is 100% stored locally, ensuring your privacy is never compromised.
- Superior in All Conditions: Compared to fingerprint door locks, D1 Pro deadbolt lock is suitable for all ages and not restricted by dry, aged or light fingerprints, wet or dirty hands. Protect your home's security with a hygienic and convenient contactless unlocking method.
- App Remote Control: Easily manage your smart Wi-Fi door Lock anytime, anywhere with Smart Life app. D1 Pro door lock comes with integrated WiFi functionality, eliminating the need for an additional bridge or hub.
- Rechargeable Battery: D1 Pro keyless entry door lock is equipped with a 7800mAh eco-friendly removable and rechargeable battery, minimizing waste and environmental impact compared to disposable batteries.
- 6 Unlocking Ways: TCL D1 Pro smart lock for front door provides 6 convenient unlocking methods to meet your needs anytime, including palm vein recognition unlock, app control unlock, voice control unlock, fobs unlock, keypad and keys unlock.
- Hands-Free Convenience: D1 Pro deadbolt lock works with desertcart Alexa and Google Assistant, allowing you control the smart door lock effortlessly.
- Easy Installation&Reliable Support: Experience hassle-free installation with our user-friendly design. TCL smart door locks for front door includes 12-month protection and online phone support, making it simple to upgrade your home's security.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DJHQ36H6 |
| Additional Features | 6 Unlocking Ways, Easy Installation&Reliable Support, Eco-friendly Rechargeable Battery, Palm Vein Recognition Unlock |
| Best Sellers Rank | #73,980 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #284 in Deadbolts |
| Brand Name | TCL |
| Color | Black |
| Connectivity Protocol | Wi-Fi |
| Control Method | App, Remote, Touch, Voice |
| Controller Type | Amazon Alexa, Google Assistant |
| Customer Reviews | 4.0 4.0 out of 5 stars (197) |
| Included Components | 7800mAh Rechargable Battery × 1;, Exterior Assembly × 1; Interior Assembly × 1, Hole Opening Diagram × 1; Video Guide Card × 1; Operating Manual × 1, Key × 2; Fob × 2, Latch × 1; Screw Accessories Package × 2 |
| Item Dimensions | 2.79 x 0.71 x 5.4 inches |
| Lock Type | Biometric, Deadbolt, Keypad, Palm Vein Smart Lock |
| Manufacturer | Shenzhen TCL Smart Home Technology Co..Ltd. |
| Material Type | Metal |
| Model Name | TCL D1 Pro Palm Vein Recognition Smart Lock |
| Model Number | D1 Pro |
| Number of Pieces | 1 |
| Recommended Uses For Product | Front doors; Bedroom doors; Office doors; Apartment doors; Garage doors; Back doors; Storage room doors; Hotel room doors |
| Shape | Rectangular |
| Smart Home Compatibility | Smart Home Compatible |
| Style Name | TCL D1 Pro Palm Vein Recognition Smart Lock |
| UPC | 860012901982 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** TCL
- **Item dimensions L x W x H:** 2.79 x 0.71 x 5.4 inches
- **Lock Type:** Biometric, Deadbolt, Keypad, Palm Vein Smart Lock
- **Material:** Metal

## Images

![D1 Pro Palm Vein Smart Lock, Keyless Entry Door Lock, Upgraded Rechargeable Battery, Front Door Smart deadboalt, App Remote Control, Auto-Lock, Waterproof, Works with Alexa - Image 1](https://m.media-amazon.com/images/I/71Vmjv1briL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Palm vein reader works on all hands
*by J***E on March 13, 2025*

I had a fingerprint reader lock but both my son and wife have very faint fingerprints so can't reliably get the lock to work. It also won't read my print when my hands are wet. In my wife's case, her fingerprint is so bad that even top end readers on Apple and Samsung devices can't read it. This lock solves the problem, and it works reliably even with my 8 y.o. son's little palm. So yes, the palm reader works, and works surprisingly well. The rest of the lock is pretty standard smart lock stuff, with the built in Wi-Fi a nice touch. I saw several reviewers complain about the app, but I already use the Tuyab smart app for smart switches in my home, so I liked not having to install yet another app. I find the pairing and set up process pretty straightforward and simple. Notifications to my phone work without problems, but I wished the notification would say which palm was used to open the lock. Overall, if you want a touchless smart lock, and don't need additional features like cameras, this work really well at a very good price.

### ⭐⭐⭐⭐⭐ No More Lost Keys – Love This Lock!
*by S***M on April 15, 2025*

I used to lose my keys a lot, and my wife got very frustrated. So, I decided to buy a keyless door lock. I found the TCL Smart Lock. It was easy to install and works very well. It has a palm vein scanner that is fast and cool. My wife was happy when we got it, and it helped a lot at home—no more losing keys! The lock has a long battery life, locks automatically, and I can control it from my phone or with Alexa. It is also waterproof and bit heavy which speaks about its build quality. Design looks rich. If you want a smart lock, I recommend this one. You will like it!

### ⭐ Cool but flawed with ZERO customer support. Not recommended.
*by G***. on January 8, 2026*

This is a very cool lock that is functional and offers a lot of features. BUT, build quality is mediocre. The deadbolt seems flimsy and it is now slightly bent after less than a year of use. The lock gets stuck and doesn't open or lock properly all the time. I have to fiddle around with it a bit to get it to work properly. The app only worked for a month before it randomly stopped and I was never able to connect the lock to that app again. Install was easy enough and required no modifications to my current setup. But I would not recommend it to anyone because when I reached out to customer support for some answers, they ghosted me after one reply. It's disappointing because TCL is not just a small company with one product on the market. It's a well established brand and yet they can't stand behind their product. I'll be changing my lock to something else shorty. It's a solid DO NOT BUY from me.

## Frequently Bought Together

- TCL D1 Pro Palm Vein Smart Lock, Keyless Entry Door Lock, Upgraded Rechargeable Battery, Front Door Smart deadboalt, App Remote Control, Auto-Lock, Waterproof, Works with Alexa
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**Shop now:** [https://www.desertcart.sk/products/671247455-d1-pro-palm-vein-smart-lock-keyless-entry-door-lock](https://www.desertcart.sk/products/671247455-d1-pro-palm-vein-smart-lock-keyless-entry-door-lock)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-05-18*