TCL D2 Plus Fingerprint Sensible Lock assessment: It’s higher than primary

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At a look Skilled's Score Execs

Assist for a excessive variety of customers

TCL’s new smart-home app is a dramatic enchancment

Plenty of options for the worth

Cons

Deadbolt feels a bit wobbly

Doesn’t assist recurring credentials

The doorbell feels superfluous

Our Verdict This price range sensible lock doesn’t skimp on options, though reservations over the robustness of it {hardware} preserve us from making a robust suggestion for it.

Value When Reviewed

This worth will present the geolocated pricing textual content for product undefined

Finest Pricing At this time

Value When Reviewed $119.99

Finest Costs At this time: TCL D2 Plus Fingerprint Sensible Lock

Retailer Value

$109.99 View Deal TCL $119.99 View Deal Value comparability from over 24,000 shops worldwide

Product Value Value comparability from Backmarket

TCL jumped into the sensible lock market late in late 2024 with some formidable—and expensive—locks that have been hit or miss, maybe rushed to market with out sufficient testing. The producer has since taken a step again and is fleshing out its lineup a bit extra thoughtfully, together with the launch of this budget-priced providing, the TCL D2 Plus Fingerprint Sensible Lock Plus.

Specs

The TCL D2 Plus appears lots like its large brother, the TCL D2 Professional, however with a serious change below the hood: The Professional is a palm vein scanning lock, the place the Plus depends on a extra pedestrian fingerprint scanner as its major authentication system. The most important benefit is that the change helps get the worth approach down: An MSRP of $110 in comparison with $170 for the Professional mannequin. That $60 distinction makes it a stable worth.

TCL now has its personal cellular app, TCL Dwelling, and it’s an ideal enchancment over the generic Tuya app it used earlier than.

The outside of the aluminum-clad lock, which is rated IP55 for weatherproofing however with no ANSI/BHMA certification, affords only some surprises, together with the aforementioned fingerprint scanner, a touch-sensitive numeric keypad, and assist for NFC playing cards (the SKU reviewed right here doesn’t include any playing cards, however you should purchase the lock bundled with a number of fobs at Amazon for just some {dollars} extra). An uncovered bodily keyhole—together with two keys—gives one other technique of entry.

<img decoding="async" data-wp-class--hide="state.isContentHidden" data-wp-class--show="state.isContentVisible" data-wp-init="callbacks.setButtonStyles" data-wp-on-async--click="actions.showLightbox" data-wp-on-async--load="callbacks.setButtonStyles" data-wp-on-async-window--resize="callbacks.setButtonStyles" src="https://b2c-contenthub.com/wp-content/uploads/2025/12/TCL-D2-Plus-smart-lock-interior-and-exterior.jpg?quality=50&strip=all&w=1200" alt="TCL D2 Plus smart lock interior and exterior" class="wp-image-2998170" width="1200" height="800" loading="lazy" /> The doorbell button embedded within the TCL D2’s PIN pad isn’t backlit, which makes it very troublesome to see at evening.

Christopher Null/Foundry

An understated doorbell button is embedded within the lock’s keypad. When a customer presses the button, you’ll hear a chime and obtain a push notification in your smartphone. This product shouldn't be a video doorbell, nonetheless, and it has no video options in any respect; nor does TCL provide a secondary chime that may be put in inside the home. A USB-C port on the underside of the outside escutcheon can be utilized for emergency entry if the lock’s batteries die whilst you’re out.

Talking of batteries, you’ll have to deliver your individual: Eight AA cells, which TCL says will present about 6 months of working time. The lock connects on to your 2.4GHz Wi-Fi community, eliminating the necessity for a bridge or sensible dwelling hub. Amazon Alexa and Google Dwelling are each supported if you wish to prolong your ecosystem past the fundamentals of the TCL Dwelling app.

Set up and setup

<img decoding="async" data-wp-class--hide="state.isContentHidden" data-wp-class--show="state.isContentVisible" data-wp-init="callbacks.setButtonStyles" data-wp-on-async--click="actions.showLightbox" data-wp-on-async--load="callbacks.setButtonStyles" data-wp-on-async-window--resize="callbacks.setButtonStyles" src="https://b2c-contenthub.com/wp-content/uploads/2025/12/TCL-D2-Plus-smart-lock-out-of-the-box.jpg?quality=50&strip=all&w=1200" alt="TCL D2 Plus smart lock out of the box" class="wp-image-2998172" width="1200" height="800" loading="lazy" /> The TCL D2 Plus comes with the same old bits and items, together with two bodily keys.

Christopher Null/Foundry

The method of putting in the TCL D2 Plus is similar as it's for entry-level locks, with two bolts connecting the outside escutcheon to a mounting body on the within of the door. The inside escutcheon mounts to that body with simply two extra bolts, and a single electrical cable connects the 2 parts, making this a fast set up in comparison with the remainder of the business. Popping the eight batteries into place feels just like the extra onerous a part of the method.

Extra excellent news: TCL has moved from the terrible Tuya app that it initially relied upon for the TCL D1 sequence, and now has its personal cellular app, TCL Dwelling. It is a nice enchancment, and organising the lock with this app was easy. The app routinely found the lock as soon as it was powered up, and urgent a button below the battery cowl accomplished the onboarding course of. Answering a number of easy questions added the lock to my Wi-Fi community, and after three(!) firmware updates it was prepared to be used.

Utilizing the TCL D2 Plus Finger Print Sensible Lock

The TCL D2 Plus is essentially intuitive and simple to make use of, though you’ll have to spend a little bit of time within the settings menu to optimize it totally. One choice I like to recommend altering instantly is to show off “System Safety,” which requires you to enter a PIN within the app each time you employ the app, which shortly turns into very tiresome.

<img decoding="async" data-wp-class--hide="state.isContentHidden" data-wp-class--show="state.isContentVisible" data-wp-init="callbacks.setButtonStyles" data-wp-on-async--click="actions.showLightbox" data-wp-on-async--load="callbacks.setButtonStyles" data-wp-on-async-window--resize="callbacks.setButtonStyles" src="https://b2c-contenthub.com/wp-content/uploads/2025/12/TCL-Smart-Home-app-screenshots.png?w=1200" alt="TCL Smart Home app screenshots" class="wp-image-2998171" width="1200" height="800" loading="lazy" /> TCL now has its personal sensible dwelling app, and it’s an enormous enchancment over what it bundled with its earlier sensible locks.

Christopher Null/Foundry

Different settings cowl the fundamentals: Auto locking may be set to between 10 and 120 seconds (although the lock has no door sensor and can lock whether or not it’s open or closed), and wrong-try safety allows you to specify 5 to 10 incorrect permission makes an attempt earlier than it disables the lock for two to five minutes. Notifications may be individually set for unlocking, locking, doorbell presses, and alarm circumstances (such because the activation of wrong-try lockout).

Every of those actions is logged within the Occasions tab on the house display and is summarized by day and week within the Dwelling Assistant tab. One further characteristic on this tab is known as Homecoming Reminder, which is a kind of alarm/reminder that can push a notification to the administrator if a configured consumer has not returned dwelling and unlocked the door inside a window of time that you simply set. It’s clearly designed for fogeys to maintain tabs on kids, and it labored effectively in my testing.

<img decoding="async" data-wp-class--hide="state.isContentHidden" data-wp-class--show="state.isContentVisible" data-wp-init="callbacks.setButtonStyles" data-wp-on-async--click="actions.showLightbox" data-wp-on-async--load="callbacks.setButtonStyles" data-wp-on-async-window--resize="callbacks.setButtonStyles" src="https://b2c-contenthub.com/wp-content/uploads/2025/12/TCL-D2-Plus-smart-lock-battery-compartment.jpg?quality=50&strip=all&w=1200" alt="TCL D2 Plus smart lock battery compartment" class="wp-image-2998173" width="1200" height="800" loading="lazy" /> The TCL D2 Plus Fingerprint Sensible Lock requires eight AA batteries, and also you’ll want to supply them.

Christopher Null/Foundry

Consumer administration is effectively designed, with credentials assigned consumer by consumer. Every consumer can have a number of fingerprints, PINs (4 to eight digits), and NFC playing cards assigned. The lock helps as much as 100 of every kind of credential in complete. Fingerprints and NFC playing cards at all times present 24/7 entry; PINs may be set to everlasting or time-limited, though there isn't any facility for recurring passwords which are legitimate, say, solely from 9 a.m. to five p.m. on weekdays. Duress PINs can be utilized to ship an alert to the administrator if a consumer is unlocking the door below duress, so the admin can notify authorities. Lastly, one-time, immediate-use passwords may be generated on demand inside the app; these expire inside 10 minutes, and just one may be energetic at a time.

I encountered no vital points working with the TCL Dwelling app or the lock’s enter programs all through a number of days of testing. My solely actual criticism about utilizing the lock was with some features of the {hardware} itself. The thumbturn requires lots of stress to get the bolt to increase all the best way, and the motor can’t get the job executed both, although the bolt made it many of the approach to full extension—simply a few millimeters shy.

<img decoding="async" data-wp-class--hide="state.isContentHidden" data-wp-class--show="state.isContentVisible" data-wp-init="callbacks.setButtonStyles" data-wp-on-async--click="actions.showLightbox" data-wp-on-async--load="callbacks.setButtonStyles" data-wp-on-async-window--resize="callbacks.setButtonStyles" src="https://b2c-contenthub.com/wp-content/uploads/2025/12/TCL-D2-Plus-smart-lock-interior-and-exterior.jpg?quality=50&strip=all&w=1200" alt="TCL D2 Plus smart lock interior and exterior" class="wp-image-2998170" width="1200" height="800" loading="lazy" /> The TCL D2 Plus Fingerprint Sensible Lock isn’t essentially the most demure lock available on the market.

Christopher Null/Foundry

I wasn’t thrilled with the best way the deadbolt jiggles round when it’s prolonged, both, feeling a bit free and unsteady. With out formal testing it’s onerous to understand how safe the lock is bodily; however anecdotally, it simply doesn’t really feel all that safe. Keep in mind, the lock shouldn't be ANSI/BHMA licensed.

The doorbell on the entrance of the lock, in the meantime, seems like an afterthought. The tiny icon shouldn't be illuminated except the keypad is lit up, and I'd by no means realistically count on a customer to search out the button to faucet. It's, nonetheless, very simple to by chance press it whenever you’re making an attempt to unlock the door. My recommendation: Set it to mute and overlook it’s there.

Must you purchase the TCL D2 Plus Fingerprint Sensible Lock?

I’ve seen the road value of the TCL D2 Plus Fingerprint Sensible Lock drop as little as $80, making for an excellent deal. It’s a bit much less of a cut price at its $120 MSRP, but it surely nonetheless seems like an inexpensive value for what you get.

On the very least, this lock is a dramatic improve over the still-available TCL D1 sequence, placing TCL in a significantly better place to benefit consideration within the sensible lock house.