Prime Big Deal Days 2026 runs October 6-7, and the smart lock deals worth watching this year look strong: leading the list is the Schlage Encode, a built-in Wi-Fi deadbolt with Alexa and Google support that earned our editor’s pick for its mix of solid ratings and a 13k-plus review base. For shoppers who want a Matter-ready lock without paying a premium, the ULTRALOQ Bolt SE brings fingerprint, app, and Apple Home support at a more approachable price. If you want built-in Wi-Fi with no hub fuss, the eufy Security C220 is the premium pick that pairs six unlock methods with an 8-month battery.
The 10 smart locks below cover keypads, fingerprint readers, retrofit deadbolts, and full handle replacements. Some are pure keyless entry with no app at all, others are ecosystem-friendly with Matter, Apple Home Key, or Alexa baked in. This list is built around Prime Day sale shoppers who want the shortlist first and the spec details second.
Our Top 3 Picks for Smart Lock Deals: Prime Big Deal Days in 2026
Schlage Encode
- ✓Built-in Wi-Fi
- ✓Works with Alexa and Google
- ✓100 access codes
- ✓BHMA Grade 3
ULTRALOQ Bolt SE
- ✓Matter over Thread
- ✓50 fingerprints and 50 codes
- ✓18-month battery
- ✓IP65 waterproof
eufy Security C220
- ✓Built-in Wi-Fi no hub
- ✓6 unlock methods
- ✓8-month battery
- ✓BHMA Grade 3
Smart Lock Deals: Prime Big Deal Days Compared
| Product | Features | Action |
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| Schlage Encode |
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| ULTRALOQ Bolt SE |
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| eufy Security C220 |
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 TEEHO TE002 |
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 Aqara Smart Lock U100 |
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 Veise RZ07 |
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 Sifely Smart Lock |
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 Veise KS02A |
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 TEEHO TE001 |
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 Yamiry Smart Handle |
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How We Chose
We compared each lock on the specs that matter for everyday use: connectivity, code and fingerprint capacity, BHMA security rating, and how it handles weather. Owner ratings and review volume on Amazon helped us judge reliability at scale. We checked all data in October 2026 so you can size up the list against current listings before the sale.
1. Schlage Encode: Best Overall Smart Lock
- ✓Built-in Wi-Fi needs no hub
- ✓Works with Alexa and Google Home
- ✓Easy DIY install in minutes
- ✓Auto-lock and one-touch lock
- ✓BHMA Grade 3 certified
- ✕Battery-only with 4 AAs
- ✕Remote features need Wi-Fi
Type: Wi-Fi deadbolt
Codes: 100
Connectivity: Wi-Fi/Bluetooth
Finish: Matte Black
The Schlage Encode is a complete front-door smart lock that trades a separate bridge for built-in Wi-Fi. Owners get a fingerprint-resistant touchscreen, 100 user codes, and an audible tamper alarm without buying a hub. The Century trim in matte black reads as a higher-end lock than its price suggests.
It installs in about 15 minutes with a single screwdriver, and it works with the Schlage Home app, Alexa, and Google Home from day one. The 4.2-star average over 13k+ reviews points to steady long-term performance, not just launch buzz.
If you already use the Schlage ecosystem, the Encode slots in alongside the brand’s other Schlage smart locks without learning a new app. Compared with the ULTRALOQ Bolt SE, the Encode is heavier on the front door (3.4 lb) but lighter on setup since it skips the Wi-Fi gateway step.
Skip it if you need fingerprint unlock or Matter support. The Encode is keypad-only and works through Wi-Fi or Bluetooth, not Thread. For those priorities, the ULTRALOQ Bolt SE or eufy C220 are the closer match.
2. ULTRALOQ Bolt SE: Best Matter-Compatible Value
- ✓Matter over Thread support
- ✓Works with Apple Home/Alexa/Google
- ✓50 fingerprints and 50 codes
- ✓18-month battery life
- ✓IP65 weatherproof
- ✕Matter needs a Thread Border Router
- ✕Remote needs Wi-Fi gateway
Type: Biometric deadbolt
Unlock: 7-in-1
Connectivity: Wi-Fi/Matter/Bluetooth
Battery: 18 months
The ULTRALOQ Bolt SE stands out for what it bundles at this price: fingerprint, keypad, app, voice, and Matter over Thread. The fingerprint reader holds up to 50 prints, and the keypad holds 50 codes, so a large household or a small office can run on one lock without recycling credentials.
An 18-month battery claim is unusually long for a connected lock and matters in cold-weather installs where you don’t want to swap AAs mid-winter. Owners report simple DIY setup in well under an hour.
Compared with the Schlage Encode, the Bolt SE adds Matter and fingerprint but requires a Thread Border Router (often an Apple HomePod mini or recent Echo) to unlock those ecosystem features. If you already run Apple Home or a recent SmartThings hub, the Bolt SE is the more future-proof choice.
Good to know: the zinc body is solid but the lock itself weighs less than the Encode, so check your door’s bore hole. If the bore is loose, retighten the strike plate first.
3. eufy Security C220: Best Premium Wi-Fi Pick
- ✓Built-in Wi-Fi no hub needed
- ✓Six unlock methods including Apple Watch
- ✓Self-learning AI fingerprint
- ✓8-month battery
- ✓BHMA Grade 3 certified
- ✕Higher price than keypad-only locks
- ✕Runs on 8 AAs
Type: Biometric deadbolt
Unlock: 6 ways
Connectivity: Wi-Fi
Battery: 8 months
The eufy Security C220 skips the bridge entirely. Wi-Fi is built in, so you can lock and unlock from the app the moment you finish setup. Six unlock methods cover almost any household habit: fingerprint, app, keypad, voice, key, and Apple Watch.
The self-learning AI fingerprint is the practical standout. The sensor adapts over time, so a fingerprint that read slowly on day one tends to unlock faster a month later. Reviewers on Amazon mention the 15-minute install as a real number, not marketing.
Versus the ULTRALOQ Bolt SE, the eufy C220 costs more but trades Matter for a no-hub setup that’s friendlier to renters. If your Wi-Fi is solid and you don’t want to buy a separate gateway, the C220 is the cleaner path. If Matter is non-negotiable, the Bolt SE still wins.
Owners report the 8 AA batteries tend to last the full 8 months under normal use, but cold weather cuts that closer to 6. Buy a spare set and stash them with the backup key.
4. TEEHO TE002: Best Budget Fingerprint Lock
- ✓AI fingerprint unlocks in 1 second
- ✓20 fingerprints and 20 passcodes
- ✓Anti-peep passcode protection
- ✓IP54 weather resistant
- ✓Silent and Away modes
- ✕No Wi-Fi or app control
- ✕Runs on 4 AAs
Type: Fingerprint deadbolt
Unlock: 4 ways
Connectivity: Standalone
Finish: Matte Black
The TEEHO TE002 covers the basics for a very low entry price. Fingerprint, passcode, mechanical key, and one-time PIN give you a real set of access options without forcing you into a smart home ecosystem. The AI fingerprint reader learns and adapts, so a wet or slightly dirty finger still reads most of the time.
Owners on Amazon give it 4.4 stars over 12k+ reviews, and the most common praise is that the install is genuinely a 15-minute job with a screwdriver. The auto-lock window (10-99 seconds) is easy to tune for families.
Compared with the Veise KS02A further down, the TE002 has a faster AI sensor and a slightly sturdier feel. If you want fingerprint without paying for app or Wi-Fi, this is the sweet spot. The trade-off is no remote access, so you can’t unlock for a guest from your phone.
Skip it if you want smart home integration. The TE002 is a keyless lock, not a smart lock, despite the fingerprint reader. For that next step, jump to the ULTRALOQ or eufy.
5. Aqara Smart Lock U100: Best for Apple Home Key
- ✓Apple Home Key tap to unlock
- ✓Fingerprint holds 50 prints
- ✓Auto-lock with gyroscope detection
- ✓USB-C emergency charging
- ✓IP65 weatherproof
- ✕Needs Aqara hub for full features
- ✕Premium price
- ✕Limited ecosystem support
Type: Biometric deadbolt
Unlock: Fingerprint/Home Key
Connectivity: BT and Zigbee
Finish: Gray
The Aqara U100 is the only lock in this lineup that supports Apple Home Key. Tap your iPhone or Apple Watch to the lock and the door opens, even when the phone battery is dead. For households that live inside the Apple ecosystem, this is a quiet but real upgrade to the daily routine.
Beyond Apple Home, the lock runs on Zigbee and needs an Aqara hub (sold separately) for remote access and automations. The fingerprint sensor stores 50 prints and the auto-lock uses a gyroscope to detect the door closing, which is more reliable than timer-only auto-lock.
Versus the Schlage Encode, the U100 trades built-in Wi-Fi for Apple Home Key and a more elegant gray finish. If you don’t use Apple devices, the Encode is the better pick. If you live in HomeKit, the U100 is hard to beat.
Good to know: the USB-C port on the bottom is for emergency power only. If the batteries die while you’re out, a USB-C battery pack can wake the lock long enough to unlock with your code.
6. Veise RZ07: Best for Rentals and Property Managers
- ✓250+ user codes supported
- ✓0.2s fingerprint unlock
- ✓App and web portal control
- ✓Privacy mode for tenants
- ✓12-month battery
- ✕Wi-Fi gateway sold separately
- ✕App needs Bluetooth proximity
Type: Biometric deadbolt
Unlock: 7 ways
Connectivity: Bluetooth and Wi-Fi
Finish: Matte Black
The Veise RZ07 is built for the person managing more than one door. With 250+ user codes, web portal access, and one-time guest codes, you can rotate credentials between tenants without showing up with a screwdriver. The 0.2s fingerprint reader is the fastest in this roundup.
Privacy mode is a small but useful feature for landlords: when activated, only the master admin can add new codes, so tenants can’t hand out permanent access to friends.
Compared with the Sifely Smart Lock, the RZ07 offers more user codes and a faster fingerprint reader, but Sifely ships with a handle design that’s friendlier to a full door replacement. If you’re swapping deadbolts only, RZ07 is the better fit. If you’re replacing a knob-and-handle setup, look at Sifely.
Owners report the 12-month battery life holds up under daily use in most homes, and the app is reliable for issuing one-time codes to cleaners or maintenance staff.
7. Sifely Smart Lock: Best for Airbnb Hosts
- ✓Fingerprint plus keypad plus FOB
- ✓Great for short-term rentals
- ✓Remote access via Wi-Fi gateway
- ✓Voice control with Alexa and Google
- ✓Auto-lock feature
- ✕Wi-Fi gateway sold separately
- ✕Handle design is not universal
Type: Handle smart lock
Unlock: 6 ways
Connectivity: Bluetooth and Wi-Fi
Finish: Red Bronze
The Sifely Smart Lock comes as a full handle-and-deadbolt set, which makes it the right answer when you’re replacing a knob-and-lever setup on a rental door. The 6-in-1 unlock includes fingerprint, keypad, FOB, app, and a physical key, so guests with different comfort levels all have an option.
For short-term rentals, the real win is code rotation. Issue a unique code per guest, set it to expire at checkout, and you don’t need to coordinate key handoffs. Reviewers running Airbnb units specifically call this out as the reason they bought Sifely.
Versus the Veise RZ07, Sifely ships the handle in the box, so it’s a better single-purchase solution for a door that needs the whole lock hardware replaced. The RZ07 is the right call when you only need to swap the deadbolt.
Skip it if your current door already has a working deadbolt. Adding a handle-style lock on top of a deadbolt is overkill. For a deadbolt-only swap, jump up to the Veise RZ07 or TEEHO TE002.
8. Veise KS02A: Best Quick Fingerprint Unlock
- ✓0.2 second fingerprint unlock
- ✓Self-learning AI accuracy
- ✓20 user passwords
- ✓Vacation mode
- ✓IP54 weatherproof
- ✕App needs Bluetooth proximity
- ✕No built-in Wi-Fi
Type: Fingerprint deadbolt
Unlock: Fingerprint/keypad
Connectivity: Bluetooth
Finish: Matte Black
The Veise KS02A is built around one priority: fast fingerprint unlock. The 0.2-second claim is real for most users, and the self-learning AI pushes the recognition rate toward 99.99% over time. For a household where the front door gets opened 30+ times a day, the speed difference between 0.2s and 1s is real.
Vacation mode is the small touch that makes sense: it disables all user codes until the admin restores them, so a stolen code doesn’t work while you’re away.
Compared with the TEEHO TE002, the Veise KS02A has a slightly faster sensor and a vacation mode the TE002 doesn’t offer. Both are keypad-first designs without Wi-Fi. Pick KS02A for speed, TE002 for a lower entry price.
Good to know: the auto-lock timer (10-99 seconds) needs to be set during install. If you set it too short, the lock can re-engage while you’re still pulling the door closed. Start at 30 seconds and tune from there.
9. TEEHO TE001: Best Simple Keypad Lock
- ✓20 individual user codes
- ✓One-time guest PIN auto-deletes
- ✓Auto-lock 10-99 seconds
- ✓IP54 weather resistant
- ✓Low battery alert
- ✕No fingerprint or app
- ✕No smart home integration
Type: Keypad deadbolt
Unlock: Code and key
Connectivity: Standalone
Finish: Satin Nickel
The TEEHO TE001 is the no-frills choice: a keypad deadbolt that does one job well. Twenty user codes with anti-peep protection, one-time PINs for guests, and a low-battery alert that actually triggers before the lock dies. At 4.5 stars over 10k+ reviews, it’s the highest-rated lock on this list.
For a household that doesn’t want a connected lock but still wants keyless entry, the TE001 is the right tool. No app, no Wi-Fi, no fingerprint. Just a reliable keypad and two backup keys.
Versus the Veise KS02A, the TE001 gives up fingerprint for a lower price and a higher user rating. If you don’t need fingerprint or Wi-Fi, the TE001 is the smarter buy. If fingerprint matters, jump to KS02A or TEEHO TE002.
Skip it if you want remote unlock for guests. The TE001 is keypad-only and you have to share a code in person. For a door that needs remote access, you need a connected lock from higher up this list.
10. Yamiry Smart Handle: Best Handle-Style Smart Lock
- ✓6-in-1 unlock methods
- ✓10-minute installation
- ✓Reversible handle for any door
- ✓App-based access management
- ✓One-time passcodes
- ✕Wi-Fi gateway sold separately
- ✕Handle design is door-specific
Type: Handle smart lock
Unlock: 6-in-1
Connectivity: Bluetooth and Wi-Fi
Finish: Matte Black
The Yamiry Smart Handle is the second handle-style lock on this list and the faster to install. The 10-minute claim is realistic for a standard door with an existing bore hole, and the reversible handle fits both left- and right-opening doors without extra parts.
Six unlock methods cover fingerprint, Bluetooth app, passcode, key fobs, mechanical keys, and Alexa voice. Landlords and property managers use the app to rotate access between tenants without swapping the hardware.
For short-term rental owners who already have a long-term handle, the Yamiry swaps in without a full door rework. The reversible handle fits both left- and right-opening doors, which is one less thing to verify before you order. Compared with the Sifely Smart Lock, the Yamiry is the lower-cost option but lacks Sifely’s longer review history in short-term rental setups.
Good to know: the Wi-Fi gateway is sold separately, so remote features add to the real cost. If you only need Bluetooth app control, the lock works fine out of the box.
How to Choose Smart Locks During Prime Big Deal Days
Smart locks fall into three rough groups: keypad-only (no app, lowest price), fingerprint-only (no Wi-Fi, mid price), and connected (app plus voice, highest price). The buying factors below decide which group fits your door.
Connectivity and Smart Home Integration
Most smart locks fall into one of three categories. Standalone keypads have no Wi-Fi or app at all, like the TEEHO TE001. Bluetooth locks need a phone nearby, like the Veise KS02A. Wi-Fi or Matter locks work remotely and pair with voice assistants, like the Schlage Encode, ULTRALOQ Bolt SE, and eufy C220. If you already use a smart speaker, the Wi-Fi and Matter options are the natural fit. For a broader look at the top options across categories, our guide to the best smart locks covers more of the market.
Power and Battery Life
Battery life on connected locks runs from 8 months on the eufy C220 to 18 months on the ULTRALOQ Bolt SE. Standalone keypads can stretch longer because there’s no Wi-Fi radio draining the cells. In cold climates, plan on 20-30% less battery life than the rated number. Buy a spare set of AAs and keep them near the lock.
Security Grade and Finish
BHMA Grade 3 is the standard residential rating you’ll see on most locks in this roundup, including the Schlage Encode, TEEHO TE002, Veise KS02A, and eufy C220. Grade 3 is solid for a typical front door. If you want extra theft-deterrence hardware beyond the lock itself, our guide to steering wheel locks covers visible-deterrent security products. Finish matters for curb appeal: matte black is the most common, with satin nickel and gray as the main alternatives.
Retrofit vs Full Replacement
Most smart locks retrofit into an existing deadbolt hole, so you only swap the interior and exterior escutcheons. The Schlage Encode, TEEHO models, Veise models, ULTRALOQ, eufy, and Aqara all work this way. If you need a full handle replacement, the Sifely Smart Lock and Yamiry Smart Handle ship with the handle in the box. Renters should check with their landlord before drilling new holes.
Voice and Smart Home Integration
For Alexa and Google Home, the Schlage Encode and eufy C220 are the most reliable picks because they have built-in Wi-Fi and no bridge step. For Apple Home, the Aqara U100 with Apple Home Key is the standout. For Matter support, the ULTRALOQ Bolt SE is the only one on this list. To round out a smart home setup beyond the lock, our guide to smart plugs covers the smaller devices that pair well with smart locks for automations like “lock the door when the lights go out.”
How to Shop Smart Lock Deals During the Sale
Most smart lock listings during Prime Big Deal Days are direct from Amazon, but a few come from third-party sellers. Check the seller name on the listing page before you buy, and confirm the model number matches what you’re looking for. For Wi-Fi locks, make sure the listing is the version with built-in Wi-Fi and not the older Bluetooth-only model. For Matter locks, look for “Matter over Thread” in the title, since some models have separate Matter and non-Matter versions. Watch the model year too: a 2026 model with a 2024 production date is the same lock, but a “renewed” listing is refurbished and the warranty may differ. Most offers during the event need a Prime membership, and prices change through the two-day window, so check the current price on the button below before you commit.
- Confirm the model number on the listing matches the review you read
- Check whether the lock is the Wi-Fi version or the Bluetooth-only version
- Budget for a Wi-Fi gateway if the lock needs one for remote access
- Look for matte black, satin nickel, or gray to match your door hardware
- Verify the seller is Amazon or the brand itself for full warranty
Frequently Asked Questions
When does Prime Big Deal Days 2026 run?
Prime Big Deal Days runs October 6-7, 2026, with deals live for the full two days and the best picks often selling out within the first 24 hours.
Do I need a Prime membership to shop smart lock deals during the sale?
Most offers during Prime Big Deal Days need an active Prime membership, though a free 30-day trial counts. Some third-party listings remain visible to non-Prime shoppers at full price.
Are smart locks usually discounted during Prime Big Deal Days?
Smart locks are a popular category for Prime Big Deal Days, with most major models seeing meaningful price drops. Exact prices change through the event, so check the current price on the listing.
Can I install a smart lock myself without replacing the whole door?
Yes. Most smart locks, including the Schlage Encode, ULTRALOQ Bolt SE, and TEEHO models, retrofit into an existing deadbolt hole with just a screwdriver. Full handle replacements like the Sifely require more work.
Which smart lock works best with Alexa and Google Home?
The Schlage Encode and eufy Security C220 are the most reliable picks for Alexa and Google Home because they have built-in Wi-Fi and no bridge. The ULTRALOQ Bolt SE adds Matter support.
How long do smart lock batteries typically last?
Battery life runs from 8 months on the eufy C220 to 18 months on the ULTRALOQ Bolt SE. Cold weather can cut that by 20-30 percent, so keep a spare set of AAs near the door.
Final Verdict: Smart Lock Deals: Prime Big Deal Days
The Schlage Encode is the smart lock most worth watching during Prime Big Deal Days: built-in Wi-Fi, 100 access codes, and 13k+ reviews make it the safe bet for most front doors. The TEEHO TE002 is the budget-friendly alternative that still gives you fingerprint and AI learning without a hub or subscription. The ULTRALOQ Bolt SE is the right pick if Matter support is the priority, and the eufy C220 wins for shoppers who want built-in Wi-Fi with no bridge step.
For a full handle replacement at a rental property, the Sifely Smart Lock is the proven pick. For Apple Home users, the Aqara U100 is the only lock in this roundup with Apple Home Key. For pure keypad simplicity at the lowest price, the TEEHO TE001 has the highest user rating on the list. Watch each listing through the two-day sale window, and confirm the model number and seller before you check out.
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