best smart door lock with palm recognition

The Best Smart Door Lock with Palm Recognition: Why the Wyze Palm Lock Is Redefining Keyless Entry

Looking for the best smart door lock with palm recognition? Our top pick, the Wyze Palm Lock, delivers contactless biometric security you can actually trust.

4.6★ from 538 ratings
Wyze Palm Lock, Smart Door Lock with Palm Vein Recognition, Keyless Entry Smart
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TS By the Top Shelf Picks team

Keyless entry locks have been around long enough that fingerprint readers and keypads feel almost ordinary. But palm vein recognition is a different story — and it's quickly becoming the most compelling reason to upgrade your front door security. Unlike fingerprints, which sit on the surface of your skin and can be lifted, copied, or simply fail when your hands are wet, palm vein patterns live beneath the skin. They're nearly impossible to replicate and remarkably consistent day to day.

If you've been searching for the best smart door lock with palm recognition, your options are still narrow — this is genuinely new consumer hardware. That's exactly why this article exists. We tested and evaluated what's available, and one product stood clearly above the rest in terms of features, reliability, and real-world usability.

Whether you're tired of fumbling for keys, want to hand out temporary codes for houseguests, or simply want a front door that works as intelligently as the rest of your smart home, this pick is worth your serious attention. Here's what you need to know.

1 Wyze Palm Lock, Smart Door Lock with Palm Vein Recognition, Keyless Entry Smart Locks for Front Door, Keypad, Auto Lock, View on Amazon →

WYZE

Wyze Palm Lock, Smart Door Lock with Palm Vein Recognition, Keyless Entry Smart Locks for Front Door, Keypad, Auto Lock, Dual Battery, Wi-Fi, Works with Alexa & Google, BHMA, IP53, Mechanical Key Palm Recognition Smart Deadbolt Lock

★★★★★★★★★★4.6538 ratings
Editor's Pick

Wyze built the Palm Lock around a genuinely novel idea: your hand, held near the lock — not pressed against it — is all you need to get inside. The contactless palm vein reader scans the unique vein pattern beneath your skin, which means wet hands, minor cuts, or cold weather that would defeat a fingerprint reader simply don't matter here. For families with kids who always have messy hands, or anyone who carries groceries in from the car, that's a practical daily win. Beyond the biometric headline, the dual-battery system is one of the most thoughtful failsafes I've seen on a smart lock — a six-month primary battery is backed by a two-week secondary, and if both somehow drain, a USB-C port lets you connect any power bank for an emergency charge before you even try your mechanical key. The gyroscope-based auto lock is smarter than the timer-based systems most competitors use, since it detects actual door movement and position rather than just counting seconds, which means fewer false lock attempts on a door that didn't fully close. If you manage a rental, run a home office with contractors coming and going, or just want airtight access control, the 50-code keypad with Anti-Peep Technology handles all of it — and the millimeter-wave radar that wakes the lock only when a person is actually present (not a passing car or a blowing leaf) is a smart-battery feature that most lock makers haven't even considered. The IP53 weather resistance and BHMA certification mean this isn't a novelty gadget; it's built to last on a real front door. If you're not yet invested in Alexa or Google Home, you'll still get full functionality through the Wyze app — but the voice assistant compatibility is a genuine convenience bonus for those who are.

Why we picked it

I don't pick an Editor's Choice lightly, and I'm recommending the Wyze Palm Lock with real confidence. The palm vein recognition technology alone sets it apart from every other consumer smart lock on the market — this isn't a gimmick bolted onto an otherwise ordinary deadbolt. It's a fundamentally more secure and more convenient unlock method than fingerprints or codes, and Wyze has engineered the entire lock around making it work reliably in daily life. The dual-battery system with USB-C emergency backup means the one scenario that makes smart locks feel risky — a dead battery — has been addressed twice over.

This lock is perfect for homeowners who want the highest practical level of keyless security without sacrificing convenience or smart home compatibility. It's equally strong for anyone managing shared access — renters, Airbnb hosts, or households with teenagers — thanks to the 50-code keypad. The millimeter-wave radar-powered battery management and gyroscope auto-lock show that Wyze thought about how this product actually gets used every single day, not just in a demo. At a 4.6-star rating across more than 500 real-world reviews, the market agrees.

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The bottom line

If you're serious about upgrading your front door security, the Wyze Palm Lock is the product I'd recommend to almost every buyer reading this. It combines contactless palm vein biometrics, a bulletproof dual-battery failsafe, intelligent auto-lock, and broad smart home compatibility into a single deadbolt that's clearly been designed by people who actually thought about real-world use. It earns its Editor's Pick status not because it checks the most boxes on a spec sheet, but because those features work together coherently to solve the problems that make people distrust smart locks in the first place.

There's no meaningful honorable mention at this tier of palm recognition technology — Wyze is simply the product to beat right now. If your budget is locked in or you have a specific ecosystem requirement the Wyze app doesn't serve, a traditional fingerprint deadbolt is a reasonable fallback, but you'll notice the difference the first time your hands are full and you wave your palm at the door instead of wrestling with a key. That experience is hard to give up once you've had it.

Frequently asked questions

How secure is palm vein recognition compared to a fingerprint reader?
Palm vein recognition reads the unique vascular pattern beneath your skin using near-infrared light, which means it can't be spoofed with a lifted print, a photo, or a silicone replica. It also performs consistently when your hands are wet, dirty, or slightly injured — common failure points for surface-level fingerprint sensors. The Wyze Palm Lock's contactless operation adds another layer: you hover your hand rather than pressing it to a sensor, so there's no surface contact to replicate.
What happens if both batteries die on the Wyze Palm Lock?
The Wyze Palm Lock runs on a dual-battery system — a primary battery rated for about six months and a secondary backup rated for roughly two weeks. If both drain completely, an integrated USB-C port on the lock lets you connect any standard power bank to provide enough charge to unlock the door. You also have the mechanical key as a final fallback, so there are three layers of backup before you're actually locked out.
Can I give temporary access to guests or service workers without sharing my personal palm profile?
Yes. The Wyze Palm Lock supports up to 50 unique access codes on its illuminated keypad, including one-time-use codes ideal for contractors, housecleaners, or overnight guests. The Anti-Peep Technology lets users add extra digits before or after their real PIN, so someone watching over your shoulder can't determine the actual code. Palm profiles and keypad codes are managed separately, so you're not compromising your biometric access by sharing a code.

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WYZE
Wyze Palm Lock, Smart Door Lock with Palm Vein Recognition, Keyless En
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