Alfred DB2S sensible lock overview: Entry choices aplenty
At a look
Knowledgeable’s Ranking
Execs
- Clean, hiccup-free bodily operation
- Simpler set up than prior iterations
- Significantly better PIN help, with 250 accessible
- Z-Wave and Wi-Fi bridge choices accessible
Cons
- Very giant proportions on either side of the door
- App wants refreshing and updating
- Excessive value
Our Verdict
The Alfred DB2S isn’t a lot of a visible departure from the producer’s earlier choices, nevertheless it does supply some engaging new options, together with a chargeable battery and RFID help. Be ready to shell out for this lock, although.
Worth When Reviewed
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Greatest Pricing At the moment
After I final checked out a wise lock from Alfred, the corporate had upgraded its DB1 lock sequence to the DB2 sequence, bringing with it an easier industrial design and a few further options, together with voice prompts.
So, this most up-to-date subsequent model of Alfred’s lock should be the DB3 sequence, proper? No, sir. Naturally it’s known as the Alfred DB2S.
Specs
The DB2S appears lots just like the older DB2, though this new model is simply accessible in black or satin nickel trim choices, with no gold choice. It additionally now options elongated escutcheons (each approaching 7 inches in peak), a lighted touchscreen that vanishes altogether when not in use, and a bodily keyhole with a swiveling metallic colour.
The keypad on the Alfred DB2S sensible lock disappears when it’s not in use. The lock’s inside escutcheon is sort of giant.
Alfred
A chargeable lithium-ion battery that Alfred says ought to final 8 to 12 months replaces the 4 AA batteries used within the Alfred DB2. A USB-C port on the entrance of the lock is accessible for emergency entry within the occasion of a lifeless battery. The battery should be faraway from the lock for charging, which takes about 4 hours. Alfred sells a spare battery for $50, when you don’t wish to expertise any downtime.
Out of the field, the DB2S is a Bluetooth-only system, until you buy one in every of two equipment. The Alfred Join V2 Wi-Fi Bridge, a plug-in system, can join the lock to your Wi-Fi community (2.4GHz networks solely), or you probably have a wise residence hub that helps Z-Wave, you may add Alfred’s Z-Wave 800-series module ($40). Both accent will add Amazon Alexa or Google Dwelling compatibility to the lock (assuming your Z-Wave hub does, that’s, however that’s all however a certainty).
Alfred says the DB2S “exceeds all ANSI Grade 2 testing necessities and exceeds lots of the ANSI Grade 1 cycle testing necessities,” nevertheless it has not been formally licensed by the BHMA. Unsure what all meaning? Seek the advice of our information to the requirements and certification processes of the ANSI and BHMA (Builders {Hardware} Producers Affiliation) as they relate to residential deadbolt locks.
Set up and setup

Alfred would do effectively to retool its app for managing its sensible locks, because it’s trying fairly dated.
Christopher Null/Foundry
Set up has improved over the notoriously goofy course of I skilled with the Alred DB1 and Alfred DB2, each of which required part of the tailpiece to be eliminated in the course of the setup course of. Putting in the DB2S is basically according to trade requirements, with a body bolted via the door to the outside escutcheon, and the inside escutcheon mounted on prime of that. A thick set up information is included that can assist you via this course of, although with 17 intricately detailed steps, it could be an excessive amount of of factor.
The Alfred DB2S sensible lock’s distinctive Away and Privateness modes disable all PINs besides the grasp code to boost safety and privateness respectively.
The one twist is the inclusion of an non-obligatory wired door sensor, which attaches through its personal separate cable close to the highest of the inside escutcheon and should be run beneath the rubber that surrounds the mounting plate. This informs the Alfred app as as to whether the door is open or closed, and it’s barely tough to get completely aligned. Just a little loosening and tightening of the mounting bolts will get it into place rapidly sufficient. As with the prior variations of the lock, a change on the within of the motor housing tells the lock whether or not it’s mounted on a left- or right-handed door.
The lock helps two technique of digital ingress (along with utilizing the Alfred Dwelling app): You possibly can enter a PIN on the lock’s numeric keypad or current an RFID card to its onboard reader. The unit helps as much as 250 PINs (up from a meager 20) and a most of 250 RFID playing cards (two of that are included within the field). That needs to be lots for even the busiest family.
Utilizing the Alfred DB2S sensible lock
Miraculously, the Alfred DB2S can be utilized with out its companion cell app, with all programming undertaken by coming into codes on the numeric keypad, as laid out in a prolonged, second software program information. This can be a very inefficient method of doing something with the lock, and also you’re much better off working with it via the easy however easy Alfred Dwelling app, which doesn’t seem to have modified in any respect since I final used it in 2021.
Onboarding the lock into the app was very expedient in my testing, because the app locates the lock routinely with none kind of scan or enter required. Pairing the Wi-Fi bridge requires scanning a QR code on its bottom.

When you don’t have a wise residence hub that helps Z-Wave, you’ll wish to additionally buy Alfred’s plug-in Wi-Fi bridge; in any other case, you’ll solely be capable of use the lock through Bluetooth.
Alfred
The Alfred app, as talked about, is fundamental and dated. It nonetheless sees the entry factors on mesh networks as separate networks, and it routinely capitalizes your Wi-Fi password, nevertheless it not less than covers the fundamentals. Customers will be invited to obtain the app and given entry instantly that method, however PINs and RFID entry should be configured individually after which assigned to a consumer.
There’s no approach to see all the varied entry varieties {that a} consumer has on a single display, so if somebody has each a PIN and an RFID tag, they should be managed individually through their respective interfaces. The method is a bit archaic, nevertheless it ought to work effectively sufficient for smaller households. The app can be speedy.
Different app options embrace auto-locking (after a user-selected time span of 30 seconds to three minutes) that works along with the door sensor, so the lock received’t throw its bolt when the door ajar (thus stopping unintended harm to the trim round your door).

Plug this Z-Wave 800 module into the Alfred DB2S and you may handle and function the lock utilizing your favourite Z-Wave sensible residence hub (SmartThings, Homey, Hubitat Eleveation, and many others.)..
Alfred
When you’ll be away from residence for an prolonged interval and aren’t anticipating anybody to realize entry to your property, you may allow an Away mode that disables all PINs apart from the grasp. If somebody enters a PIN apart from the grasp, or in the event that they flip the thumbturn from inside the home, an onboard alarm will sound. There’s additionally a Privateness mode that does the identical factor, however with out activating the alarm when somebody enters their PIN.
Lastly, there’s a geofencing characteristic that’s supposed to unlock the door when a certified consumer approaches with their smartphone on their individual. Away and Privateness modes labored effectively, however I used to be by no means capable of get geofencing to work in any respect. Alfred does supply a complete logging system, and push notifications associated to unlocking actions arrived rapidly throughout my testing.

The Alfred DB2S has a lot of choices, however I couldn’t get it’s geofencing characteristic to work throughout my overview.
Christopher Null/Foundry
As with most Alfred {hardware}, the DB2S isn’t essentially the most elegant lock due to its huge measurement, though its sweeping curves counterbalance this to a point. Happily, the lock works easily and with out criticism; other than the geofencing miss, I by no means encountered any main operational points all through my testing, throughout all varieties of lock and unlock operations.
Do you have to purchase the Alfred DB2S sensible lock?
With a beginning value of $320 ($360 if you’d like Z-Wave connectivity, or $390 for Wi-Fi), Alfred is asking a small fortune for a wise lock that doesn’t embrace such fashionable entry options as fingerprint recognition or palm-vein scanning, and that doesn’t help Matter (or Apple Dwelling, both).
Sure, you would possibly discover it promoting for much less when you store round—I discovered it on-line at Tractor Provide Co. for $300, and—remarkably—at Walmart, bundled with Alfred’s Wi-Fi module, for simply $255; however even at these costs, it’s nonetheless one of many costlier locks available on the market given its characteristic set.
When you love the look of this lock, anticipate a sale.
This overview is a part of TechHive’s in-depth protection of the greatest sensible locks.

