eufy Video Smart Lock E330
Highest scored product for this feature based on supporting review evidence.
Highest scored product for this feature based on supporting review evidence.
Balances feature score, supporting reviews, and overall product strength.
Has the broadest review evidence for this feature.
Strongest overall product among items with scored evidence for this feature.
The failed-attempt lockout behavior was viewed as a strong security safeguard when someone keeps entering wrong codes or fingerprints.
Pros: Lock/unlock speed, Security features (encryption)
Cons: Door-sense, Keyway quality
Failed-attempt lockout was consistently viewed positively, with reviewers saying it worked as intended and helped deter brute-force attempts.
Pros: Lock/unlock speed, Fingerprint
Cons: Keyway quality, Wi-Fi
Failed-attempt lockout had limited but positive evidence, with one reviewer describing automatic lockdown plus notification after suspicious attempts.
Pros: Value and Price, Lock/unlock speed
Cons: Existing hardware reuse, Door compatibility (deadbolt fit)
Failed-code lockout behavior was treated as a useful security deterrent because repeated wrong entries frustrate brute-force attempts.
Pros: Locking reliability, Lock/unlock speed
Cons: Weather resistance, Door-sense
Wrong-try lockout was viewed positively as a useful safeguard against repeated bad attempts.
Pros: Lock/unlock speed, Locking reliability
Cons: Door compatibility (deadbolt fit), Hub requirement
A locksmith observed that repeated invalid codes temporarily disable the keypad, showing the lockout behavior works, though active alerts were missing.
Pros: Bluetooth, Hub requirement
Cons: Door-sense, Fingerprint
Failed-attempt lockout drew criticism from one reviewer because the settings and behavior were not clearly adjustable or explained.
Pros: Feature additions via updates, Locking reliability
Cons: Door-sense, Auto-relock after failed attempts
Failed-attempt relock/lockdown was a weakness; reviewers reported no lockdown after repeated unrecognized fingerprint attempts.
Pros: Lock/unlock speed, Locking reliability
Cons: Auto-relock after failed attempts, Door compatibility (deadbolt fit)