10 Best Amazon Prime Big Deal Days Smart Lock Deals (October 2026 Sale)

If you are replacing a front door deadbolt while Amazon’s October Prime event runs, the Schlage Encode WiFi Deadbolt is the one to watch first. It carries the highest security certification in this group, keeps Wi-Fi in the lock itself so nothing extra has to be plugged in, and manages up to 100 access codes for a household or a small rental. The ULTRALOQ Bolt SE is the pick if your home runs Apple Home, and the TEEHO TE002 is the one if fingerprint entry matters more than remote control. Prime Big Deal Days runs October 6-7, and offers shift through the event.

Smart lock prices move more than most appliance prices, so treat the list below as the shortlist worth watching and use the buttons to see the current price. Every pick here fits a standard US door and installs with a screwdriver.

Our Top 3 Picks for Best Amazon Prime Big Deal Days Smart Lock Deals (October 2026)

Best Amazon Prime Big Deal Days Smart Lock Deals Compared

How We Chose

We compared the specifications that decide this purchase: unlock methods, whether Wi-Fi sits in the lock or needs a hub, ANSI/BHMA grade, battery format and stated life, and what actually sits in the box. Then we read the owner review themes for each model. Data checked on October 2026, and offers move during the event.

1. Schlage Encode WiFi Deadbolt: Best Overall Remote-Access Deadbolt

The hardware is the argument here. Schlage’s deadbolt carries the highest residential security, durability and finish rating from BHMA, and the zinc body and brushed finish are what a locksmith would recognise, which matters on the door you actually use every day.

Wi-Fi is built into the lock, so remote unlock works off your own router without a bridge, a hub or an extra subscription. The app holds up to 100 access codes, which is the difference between a family lock and a lock that works for a guest room, a contractor or a short-let. Owners mention a customizable alarm for door movement and forced entry, plus one-touch auto-lock with selectable delays.

Skip it if the keypad-only route is enough for you. Several reviews mention the price gap against simpler deadbolts, and the interior thumbturn design draws comments too. Against the ULTRALOQ Bolt SE, the Schlage trades Matter support and fingerprint entry for the hardware reputation and the 100-code ceiling.

Fit check before you buy: doors run from 1-3/8 to 1-3/4 inches thick with a 2-3/8 or 2-3/4 inch backset, one backup key comes in the box, and the Snap n Stay design keeps the lock on the door while you fit it. Four AA batteries are included, with a limited lifetime warranty on the mechanical and finish parts and three years on electronics.

2. ULTRALOQ Bolt SE: Best for Apple Home and Matter Homes

This is the pick for a household that wants one lock to live inside Apple Home or another Matter controller rather than a separate app. Built-in 2.4 GHz Wi-Fi covers the basics without a bridge, and Matter over Thread covers the rest once a Thread Border Router is already running on your network.

Seven ways in is generous: fingerprint, passcode, app, web portal, eKey sharing, voice and the two mechanical keys in the box. Capacity is 50 fingerprints and 50 passcodes, and the claimed battery interval of up to 18 months comes from the Thread mesh behaviour rather than from oversized cells.

Owners report that the main friction is hardware you have to already own. Matter needs a Thread Border Router, the Wi-Fi radio is 2.4 GHz only with a recommended 70 ft from the router, and the door sensor is an extra purchase if you want ajar alerts. Compared with the Schlage Encode WiFi Deadbolt, you give up the BHMA top residential rating and the 100-code ceiling but gain fingerprint entry and Matter.

Installation runs about 10 minutes on a standard door, and coverage is lifetime on the mechanical parts with 18 months on electronics. If your network has no Thread Border Router yet, the built-in Wi-Fi half still works on its own, which is the same simpler path the ULTRALOQ U-Bolt WiFi takes.

3. TEEHO TE002: Best for Offline Fingerprint Entry

Not every door needs to talk to the internet. The TE002 stores up to 20 fingerprints and 20 passcodes, reads a print in 0.3 seconds and has the door open in about a second, with two physical keys and self-deleting one-time PINs for anyone who does not want a code.

Reviews are consistent about two things: the fingerprint reader is forgiving, usually registering on the first attempt, and the motor is quiet, especially with beeps off. Auto-lock can be set anywhere from 10 to 99 seconds or switched off, and anti-peep passcodes plus lockout after repeated wrong entries handle a keypad in the rain.

The trade-off is that there is no app at all, so this is the wrong lock for a rental where you want to issue codes remotely. Several owners also report the auto-lock delay resetting to the shortest setting, and the programming steps take getting used to. Against the Veise KS02A, you get a longer stated battery figure of up to 365 days and a similar offline design; against the Schlage Encode WiFi Deadbolt, you lose remote control entirely.

It fits a standard US door with a 2-1/8 inch hole and installs with a screwdriver and no drilling. BHMA Grade 3 certification and IP54 weather sealing cover the outside of the door, and a two-year warranty comes with weekday phone support. Batteries are four AA cells and are not included, so add them to the same errand.

4. Veise KS02A: Best Budget Fingerprint Deadbolt

The KS02A does one thing quickly: reads a fingerprint in about 0.2 seconds, on a chip that claims 99.99 percent accuracy and keeps learning from each use. It stores 20 fingerprints and 20 user passwords, plus one-time guest codes and two mechanical keys.

Two details separate it from other offline locks here. Anti-peeping passcodes shuffle extra digits on screen so nobody can read a real code over your shoulder, and the interior knob flips between lock and unlock in roughly a second. It also detects door handing on its own, so there is no manual flip at the start of a 15-minute install.

Owners report the caution everyone should know: the front and back panels have to stay perfectly vertical during installation or the lock will not operate correctly. This is a screwdriver-only job with no drilling, but it rewards patience. Compared with the TEEHO TE002, the fingerprint speed is faster on paper and the anti-peep feature is more thorough, while the two share the same offline limitation. If you need codes that you can change from your phone, look at the eufy Smart Lock C220 instead.

A 15-minute screwdriver job covers a 2-1/8 inch bore and door thickness from 35mm to 50mm, with IP54 waterproofing and a -31F to 158F range for a side or back door. Registering the unit adds a second year to the one-year warranty.

5. eufy Smart Lock C220: Best for eufy Doorbell Households

Owners of eufy video doorbells get something the other locks here cannot offer: the lock and the doorbell in one routine. Remote management runs over built-in Wi-Fi with no bridge, and it pairs with eufy doorbells so the two devices share an activity view and automations.

Six unlock methods cover fingerprint, the eufy Security app, keypad, physical key, Apple Watch and voice assistant control. The fingerprint scanner is self-learning, so failed scans tend to drop as everyone in the house uses it. It is BHMA Grade 3 certified after more than 100,000 cycles, rated IP53, and operates from -22F to 158F.

The recurring complaint in reviews is the battery format. Eight AA cells means a real drawer full of batteries and a chunky pack to swap, which is exactly the problem the Tapo DL110 solves with a rechargeable pack. Some owners also report app or firmware reliability drift and mechanical slowing after extended use, so treat the app as a convenience rather than the only way in. Against the ULTRALOQ U-Bolt WiFi, the eufy adds a fingerprint reader and Apple Watch entry but sits a grade lower at BHMA Grade 3.

Good to know: install is about 15 minutes without drilling and it fits most standard deadbolts, including bores under 54mm once the spacer comes out.

6. ULTRALOQ U-Bolt WiFi: Best for Grade 1 Security

This is the security-first choice on the list. ANSI BHMA Grade 1 is the highest residential rating, and the zinc alloy body carries IP65 weather resistance. On a main entrance where the lock is the only thing between a stranger and the inside of the house, that grade is worth reading carefully.

The bundled door sensor is the feature owners mention most. It reports open and closed status and sends ajar alerts, and it stops the motor re-engaging on a door that has not fully closed, which is the failure mode that gets owners locked out with groceries in their arms. Lockout mode is the mirror feature: switch off electronic unlocking entirely while you travel.

What it does not have is a fingerprint reader. Entry is passcode, app, auto unlock on approach, shared eKey, voice assistant, web portal or the two mechanical keys. Several reviews concentrate criticism on Wi-Fi and firmware stability, with owners describing a multi-step re-pairing after a disconnect, so a Wi-Fi signal close to the door matters. Compared with the ULTRALOQ Bolt SE, this model is simpler and grades higher, but it trades Matter support and fingerprint entry for the sensor.

Up to 50 custom passcodes can be one-time or scheduled, AA cells run up to 8 months, and the lock fits US standard doors from 1-3/8 to 1-3/4 inches thick with a screwdriver and no drilling. Coverage is lifetime on the mechanics and 18 months on electronics.

7. DESLOC B200: Best for Large Households Using Key Fobs

Key fobs are the reason to look at the B200 first. The box includes a fob, two physical keys and the lock, and the app hands out eKeys alongside codes, so a family of five or a house with regular visitors can each carry something small instead of a code typed in the rain.

The fingerprint side is solid too, with up to 50 prints recognised by self-learning AI in under 0.3 seconds. The TTLock app manages scheduled and temporary codes over Bluetooth at close range, and a USB-C port on the inside accepts a power bank so a dead battery is not a locksmith call.

Plan the gateway before you buy. Remote unlock and voice assistant control with Alexa or Google Assistant need the G2 Gateway, which is sold separately, and that changes what the total cost of this lock looks like. Owners with dry skin or elderly parents report fingerprint accuracy dropping, which is a fair reason to keep a key in the household. Compared with the eufy Smart Lock C220, the DESLOC is cheaper per feature but needs extra hardware for anything beyond the front step; compared with the Tapo DL110, it uses AA cells instead of a rechargeable pack.

BHMA Grade 3 compliance, IP54 water resistance and a -22F to 158F operating range cover a front step in most climates. The warranty runs 12 months with US-based phone support and 24/7 email, and a screwdriver is all the install takes on most standard US doors.

8. Tapo DL110: Best for Owners Tired of Batteries

The rechargeable battery is the standout. A removable pack with USB-C charging and a stated year of life removes the one chore that decides whether people keep using a smart lock. Every other Wi-Fi lock in this list runs on AA cells that you will replace several times a year.

It also earns the highest average rating here at 4.6, and owners single out how quiet the deadbolt is. Fingerprint entry runs at about 0.42 seconds with room for 100 prints, and two Schlage-compatible backup keys can be rekeyed to your existing key. The rubber gaskets on both sides protect the door finish, a small detail many competing locks skip.

Three complaints come up repeatedly. The keypad is hidden and shows nothing until touched, which slows down guests. The doorbell button under the keyway cap is sensitive enough to trigger while you are operating the lock. And there is no local API and no Matter, so the Tapo app and cloud are required, with no route for a Home Assistant setup. If local control matters more than the battery format, the Schlage Encode WiFi Deadbolt is the steadier pick for the same reason.

BHMA Grade 2 certification sits inside a metal deadbolt body, with auto-lock, one-touch locking and an external battery pack that can power the exterior unit for entry when the internal pack is flat. Resident profiles hold permanent codes alongside one-time and scheduled guest codes.

9. Philips WiFi Keypad Deadbolt: Best for a New Door Set with a Lever

Most deadbolts come as a lock. This one arrives as a front door set, with two matching levers and a latch assembly in the same box, which saves a trip to the hardware store on a new installation or a matching second door.

Entry is flexible: permanent, one-time, periodic and recurring PIN codes cover a family, a cleaner and a rental turnover, and the fingerprint reader reads in about 0.3 seconds. The Philips Home Access app handles remote lock and unlock, user codes, fingerprints, status and access history over built-in 2.4 GHz Wi-Fi with no bridge.

Two install details catch people. Wi-Fi is short range, with the lock expected within 33 ft of the router, and the door is set up for right-opening doors by default and has to be reset for the other handing. Auto-lock is also off until you switch it on in the app, which catches out anyone expecting a lock that relocks itself. Compared with the eufy Smart Lock C220, the Philips trades battery efficiency and a self-learning scanner for the included lever set; compared with the Wyze Auto-Lock Bolt v2, it offers codes and a fingerprint reader where the Wyze pairs with a video doorbell.

Good to know: fits doors 1-3/8 to 1-3/4 inches thick, anti-drill construction, a back-lit keypad and anti-peeping password, with battery life up to six months on standard 1.5V alkaline cells. Batteries are not included and the manufacturer advises against rechargeable and lithium cells.

10. Wyze Auto-Lock Bolt v2: Best for Pairing With a Video Doorbell

The hook is the pairing. Paired with a Wyze Video Doorbell, you can unlock from the live camera feed, so a visitor at the door is answered without walking to a keypad in the dark. Built-in Wi-Fi handles the rest through the Wyze app with no hub.

Fingerprint entry reads in about half a second through a scratch and smudge-resistant tempered glass scanner that uses an AI learning model to reduce failed scans over time. Auto-lock has user-selectable delay durations, and there are eight AA batteries in the box plus a USB-C port that accepts a common power bank for emergency entry.

Owners mention the missing door sensor first. Without one, auto-lock runs on a timer whether or not the door is actually shut, so a wide door that swings slowly will catch. The quiet keypad beeps and a touchpad that does not illuminate on approach are the next two complaints, and both matter for anyone with hearing loss. Against the eufy Smart Lock C220, the Wyze wins on rating and pairing but loses the self-learning scanner refinement and Apple Watch entry; against the Tapo DL110, it wins on included batteries and loses the rechargeable pack.

BHMA Grade 2 and IP53 rated, with an anti-peep keypad and two physical backup keys in the box. Auto-lock has adjustable delay, and management runs through the Wyze app over built-in Wi-Fi.

How to Choose Smart Locks During Prime Big Deal Days

Smart lock prices swing across the year, and the Prime event is one of the points in the cycle where they tend to move. What does not change is which lock suits your door and your household, so use the offers to decide on a model you already want rather than the other way round.

Security and Locking Features

ANSI/BHMA grading is the plainest way to compare bodies. Grade 1 is the highest residential rating and appears on the ULTRALOQ U-Bolt WiFi, while most fingerprint models here sit at Grade 3 and the Tapo DL110 and Wyze Auto-Lock Bolt v2 carry Grade 2. Beyond the grade, look for a built-in alarm on door movement, auto-lock with a delay you can choose, and a physical key in the box.

Access Methods and Smart Home Compatibility

Count the ways in before you count the features. A household that never loses keys only needs a fingerprint reader plus a key, which the TEEHO TE002 and Veise KS02A do offline. Anyone who issues codes from a phone needs an app, and anyone whose home already runs a platform needs to check the ecosystem: the ULTRALOQ Bolt SE is the Matter and Thread option, the Schlage Encode WiFi Deadbolt and most others list Alexa and Google Assistant, and a Matter feature that needs a Thread Border Router is only useful if you already run one.

Power, Connectivity and Outage Behaviour

Every lock in this roundup is battery powered, and they split into two camps. AA cell locks need swaps, with stated figures from about six months on the Schlage Encode WiFi Deadbolt up to 365 days on the TEEHO TE002 and Veise KS02A, though a heavy user will see less. The Tapo DL110 uses a removable rechargeable pack with a stated year. Connectivity matters as much: built-in Wi-Fi means no hub, Bluetooth alone means close-range only, and the DESLOC B200 needs a separately sold gateway for remote unlock.

Door Fit and Installation

Measure before you pick. Most locks here fit US standard doors from 1-3/8 to 1-3/4 inches thick with a screwdriver and no drilling, and the TEEHO TE002 and Veise KS02A need a 2-1/8 inch bore, while the eufy Smart Lock C220 also fits smaller bores once the spacer comes out. Check the backset, whether the door handing is reversible, and whether the strike plate needs replacing. If you want help weighing fit and finish against your existing hardware, our guide to smart locks for front doors goes deeper on the retrofit question.

How to Shop Smart Lock Deals During the Sale

Check the model number before you check anything else, since a lock listing often covers several trim and finish variants and only one of them carries the Wi-Fi radio you want. Then confirm what the box actually contains: batteries included or not, a door sensor or not, and whether the hub or gateway is bundled or sold separately, which is the detail most often missed in a deal listing. Read who sells and who sends it, and treat a marketplace seller with a thin warranty differently from one sold and sent by Amazon. Most offers in this event need a Prime membership, a free trial counts, and every price here changes through the event.

A short checklist before you buy:

• Confirm the model number and that the listing is the connected version, not the keypad-only one
• Measure door thickness, bore diameter and backset against the spec sheet
• Check whether remote unlock needs a hub, bridge or gateway sold separately
• Confirm batteries are included if you want the lock usable on install day
• Check the warranty length on mechanics and electronics separately
• Look for a physical backup key, since it is your way in when the batteries die

Frequently Asked Questions

Final Verdict: Best Amazon Prime Big Deal Days Smart Lock Deals

Buy the Schlage Encode WiFi Deadbolt if you want one lock that covers a whole household: built-in Wi-Fi, up to 100 codes, top BHMA residential rating and no hub in the box. It is the pick to watch first during Prime Big Deal Days.

The ULTRALOQ Bolt SE is the Apple Home and Matter answer, and the TEEHO TE002 is the budget-friendly alternative for anyone who just wants fingerprint entry and long AA battery life without an app.

Pick the ULTRALOQ U-Bolt WiFi if the grade matters most and the bundled door sensor will keep an ajar door from throwing the bolt. Pick the eufy Smart Lock C220 if a video doorbell is already part of the setup, the Wyze Auto-Lock Bolt v2 if you want to unlock from a Wyze doorbell feed, and the Philips WiFi Keypad Deadbolt if you need a matching lever for a new door. The Tapo DL110 is the one to buy if you would rather not own a bag of AA batteries, and the DESLOC B200 fits households that want key fobs and can budget for the gateway that remote access requires.

Measure the door, confirm the model number on the listing, then check the current price on the button in each section. Offers shift through the event.