eufy Video Smart Lock S330
Highest scored product for this attribute based on supporting review evidence.
Highest scored product for this attribute based on supporting review evidence.
Balances the attribute score, supporting reviews, and overall product strength.
Has the broadest review evidence for this attribute.
Strongest overall product among items with scored evidence for this attribute.
Guest access was a standout use case, with reviewers liking temporary access, contractor use, and removable access.
Pros: Installation and Setup, Camera and doorbell performance
Cons: Door compatibility (deadbolt fit)
Up to 250 codes support family, guests, contractors, and other visitors without sharing one credential. Reviewers found guest access flexible and practical.
Pros: Geofencing, Industrial design
Cons: Feature additions via updates, Key override reliability
Guest and temporary access was a clear strength, with reviewers appreciating scheduled access, single-use or limited codes, and easy access for neighbors or service visitors.
Pros: Fingerprint, Installation and Setup
Guest access was praised when reviewers could give temporary or remote user access without handing over physical keys.
Pros: Camera and doorbell performance, Installation and Setup
Cons: Keyway quality, Door compatibility (deadbolt fit)
Guest and code access is praised for flawless one-time codes and flexible household access options.
Pros: Fingerprint, Value and Price
Cons: Smart-home integration (Alexa, Google, Siri, HomeKit, Matter, Thread)
Guest access was easy and useful, with virtual keys, sharing by text, and scheduled codes highlighted positively.
Pros: Installation and Setup, App
Cons: Battery
Guest access is a major strength, with praise for multiple codes, temporary or periodic access, NFC access, and practical use for family, visitors, dog walkers, and Airbnb hosts.
Pros: Value and Price, Guest Codes and Access
Cons: Industrial design, Hub requirement
Guest and temporary access were repeatedly praised, especially scheduled codes for cleaners, dog walkers, renters, family, and one-time visitors.
Pros: Fingerprint, Installation and Setup
Cons: Hub requirement
Guest codes were one of the most consistently praised features, especially temporary, scheduled, unlimited, or child-friendly access options.
Pros: Installation and Setup, Smart-home integration (Alexa, Google, Siri, HomeKit, Matter, Thread)
Cons: Wi-Fi, Battery
Guest access was praised for one-pass, scheduled, IC-card, and Airbnb-style temporary access options.
Pros: Value and Price, Fingerprint
Cons: Smart-home integration (Alexa, Google, Siri, HomeKit, Matter, Thread), Door-sense
Guest access was a major strength, with praise for many codes, scheduling, temporary access, texts, and family/service-person use; single-use code absence was the main caveat.
Pros: Installation and Setup, App
Cons: Battery, Locking motor
Guest access is useful for temporary and time-limited PIN access, but biometric access for temporary users is more limited.
Pros: Palm vein recognition, Battery
Cons: Feature additions via updates, Geofencing
Guest access was praised for service or pet-care scenarios where the owner could let someone in without sharing a key.
Pros: Installation and Setup, Facial recognition
Cons: Value and Price, Smart-home integration (Alexa, Google, Siri, HomeKit, Matter, Thread)
Guest access was a strong feature for families, cleaners, technicians, and visitors, although the PCWorld review noted limits for commercial rental automation.
Pros: App, Guest Codes and Access
Guest access was praised through Home app PIN management and temporary/neighbor-style access options.
Pros: Battery, Smart-home integration (Alexa, Google, Siri, HomeKit, Matter, Thread)
Guest and temporary access options were praised for codes, emergency options, Airbnbs, and vacation rentals, but one reviewer wanted more scheduling flexibility.
Pros: Installation and Setup, Industrial design
Cons: Hub requirement, Auto-lock
Guest access was useful for family or visitors, with reviewers praising custom codes, iCloud sharing, and easier guest entry.
Pros: Facial recognition, Installation and Setup
Cons: Door-sense, Wi-Fi
Guest codes were broadly useful for family, visitors, dog walkers, Airbnb, and contractors, though one reviewer reported frequent keycode creation errors and another called the feature average.
Pros: Installation and Setup, Value and Price
Cons: Voice control, Smart-home integration (Alexa, Google, Siri, HomeKit, Matter, Thread)
Guest access was well liked for passes, cards, and temporary sharing, though several reviewers disliked requiring guests to install the Level app.
Pros: Installation and Setup, Industrial design
Cons: Value and Price, Door compatibility (deadbolt fit)
Guest codes were generally praised for visitors, kids, rentals, and temporary access, though one reviewer found the user-code interface clunky.
Pros: Installation and Setup, Value and Price
Cons: Keypad, Auto-lock
Guest access was praised for schedules, renter use, and easy code sharing, but one reviewer criticized the 100-code limit versus competing locks with more capacity.
Pros: Value and Price, Installation and Setup
Cons: Keypad, App
Guest access was one of the most mixed areas: reviewers liked multiple codes and temporary scheduling in some versions, but criticized limited code counts and remote-code gaps in others.
Pros: Guest Codes and Access, Industrial design
Cons: User access management, Value and Price
Guest access was useful for one-time, temporary, and shared passcodes, but several reviewers wanted more flexible schedules or noted user/password limits.
Pros: Fingerprint, Value and Price
Cons: Hub requirement, Battery
Guest access is mixed: several reviewers liked the flexible access options, while one found temporary-code delivery convoluted and buggy.
Pros: Fingerprint, App
Cons: Smart-home integration (Alexa, Google, Siri, HomeKit, Matter, Thread), Value and Price
Guest access is useful but uneven, with NFC sharing praised and temporary access described as robust yet needlessly complex.
Pros: Palm vein recognition, Installation and Setup
Cons: App, Smart-home integration (Alexa, Google, Siri, HomeKit, Matter, Thread)
Guest access was convenient for scheduled users but less flexible than PIN-based systems because fingerprint guests generally need to be physically present for enrollment.
Pros: Fingerprint, User access management
Cons: Notifications, Auto-lock