Compare eufy Video Smart Lock E330 vs Wyze Auto-Lock Bolt v2 Smart Lock

Event history is a consistent strength, with multiple reviewers highlighting detailed lock and camera logs that can identify who unlocked the door by fingerprint or code.

Access logs are repeatedly described as detailed, showing who locked/unlocked and which method was used, supporting accountability and household tracking.

An alarm is mentioned for failed attempts and jam events, and some demos show volume controls, but loudness itself is not rigorously evaluated in the reviews.

The Eufy app is broadly praised for setup, live view, quick lock controls, access management, and clear event history, with few complaints beyond battery-related settings tradeoffs.

The app is described as feature-rich for access sharing, logs, and automations, but one hands-on review notes clunky device selection and occasional onboarding or calibration retries.

Auto-lock is widely described as reliable and flexible, with adjustable timers and scheduling, though it is timer-based rather than true door-position sensing.

Auto-lock is described as configurable with delays and schedules, but practical intelligence may be limited because at least one hands-on review says there is no door-ajar sensor. Auto-unlock is presented primarily via arrive-home automations (location-based routines), which depend on phone location permissions and user setup rather than a dedicated proximity sensor.

Wrong-try protection appears well implemented, letting owners lock out further attempts after repeated bad fingerprints or PIN entries.

The adjustable deadbolt and removable fit pieces help it adapt to common backset and bore variations on standard doors.

Backset compatibility appears solid: multiple install demos note the latch can be adjusted to fit common door prep measurements.

Battery life is the biggest unresolved weakness: light use can be respectable, but several reviewers saw much shorter runtimes than the 8-12 month marketing claim once motion, video, and notifications were active.

Battery life is commonly described around eight months using eight AA batteries; USB-C emergency power and a physical key are emphasized as backup access paths, while at least one reviewer dislikes the non-rechargeable approach.

Bluetooth helps with setup and is mentioned by some reviewers as an available unlock path, though Wi-Fi and fingerprint are the primary day-to-day methods.

Build quality is generally rated highly, with reviewers calling the exterior solid, premium-looking, and well made for a lock-camera combo.

Build quality is described as improved versus the older version, with tempered glass, gaskets, and a lower-profile design helping it feel more premium than its price suggests.

Reviewers generally liked the sharp 2K image, usable night vision, fast live view, and subscription-free local storage, but the camera side remains more compromised than a dedicated video doorbell because field of view, package visibility, and button discoverability can vary a lot by door layout.

Reviews indicate the E330 lacks true door-open and door-closed sensing, so auto-lock relies on timers instead of confirming the door position.

Evidence is mixed: one hands-on review explicitly says there is no integrated door-ajar sensor, while other writeups imply door-detected behavior; overall, door-sense is not consistently validated.

It fits standard deadbolt doors well, but compatibility gets worse with deep jambs, screen doors, unusual spacing, or layouts that block the camera's view.

Some installations reuse the existing strike plate or fit the current bore cleanly, but others require minor modification or a new strike fit.

Reviews and demos suggest standard deadbolt installation with typical door prep, including the ability to reuse common existing door hardware components like strike plates.

Fingerprint entry is one of the product's clearest wins, repeatedly described as fast, accurate, and the preferred way to unlock.

Fingerprint access is commonly described as very fast and improving over time, though at least one hands-on review notes occasional missed scans rather than perfection.

Finish durability is positioned around tempered glass with anti-glare and smudge or scratch resistance, with multiple sources framing the new exterior as more resilient and modern-looking.

Lineup comparisons indicate the E330 does not offer the location-based auto features found on higher-tier Eufy models.

Geofencing-style automations are highlighted in app demos, including routines that lock when leaving and unlock when arriving, positioned as a standout convenience feature.

Guest access is flexible, with permanent, temporary, scheduled, and one-time code options that reviewers found genuinely useful.

Guest access is a strong point: reviews cite up to 50 codes, plus one-time and scheduled codes that can expire automatically for visitors and contractors.

A hub is optional rather than required: the lock works on its own, while HomeBase 3 mainly adds AI features, storage flexibility, and ecosystem extras.

Multiple reviews explicitly emphasize no hub is required for Wi-Fi remote control, improving simplicity and total cost.

Installation is usually quick and straightforward for standard doors, often landing in the 10-20 minute range, though edge cases can require minor door work.

Installation is generally portrayed as quick DIY with included hardware, though one review notes minor tool-fit friction and occasional setup retries during onboarding or calibration.

Jam-related protection is mentioned via jam alarms or warnings, and calibration behavior is described as retracting and extending to avoid binding during normal use.

The hidden physical key and external USB-C emergency power option give the E330 credible backup access if the battery runs down.

The addition of a mechanical key is repeatedly framed as an important reliability upgrade for emergencies and battery-related scenarios.

The keypad works well and supports scramble PIN entry, but several reviewers note that the button area can be hard for visitors to find in the dark.

The keypad is described as illuminated and responsive, with anti-peep entry supported so users can add extra digits before or after the real PIN.

The physical key backup is useful, but the cylinder cannot be rekeyed, which several reviewers see as a practical downside.

Locking and unlocking are generally quick, especially by fingerprint, with several reviewers describing the response as near-instant or sub-second.

Lock and unlock speed is consistently described as quick across fingerprint, keypad, and app control, including claims of roughly half-second fingerprint entry.

Limited direct commentary suggests the motor is reasonably quick and quiet, but this is not as heavily discussed as fingerprint speed or battery drain.

The locking motor is generally described as quiet, and operation sounds or chimes are referenced as adjustable in app settings.

The lock mechanism itself is consistently dependable in reviews, with few complaints about failed locking or unlocking once properly installed and calibrated.

Locking reliability is broadly positive in hands-on use, with users describing consistent locking and unlocking via multiple methods.

Notifications are a strong point, with repeated praise for fast alerts from motion events, doorbell presses, and lock actions.

Reviews mention activity and security notifications, including alerts tied to failed attempts or tamper events, with no consistent complaints about delivery.

Evidence is limited but positive, including BHMA-related claims and durability figures that suggest a sturdier-than-average smart lock build.

Physical security is generally positioned as solid for typical homes, with BHMA or ANSI Grade 2 level claims cited in multiple sources, but not presented as top-tier Grade 1 hardware.

Remote locking, unlocking, live view, and answering the door from the app all work well and are central to the product's appeal.

Remote access is consistently described as responsive for locking/unlocking and checking status from anywhere through the Wyze app.

Security posture is framed around local biometric storage and standard app-based control; reviews emphasize fingerprints staying on-device rather than in the cloud, but do not deeply audit encryption specifics.

Integration is good but not universal: Alexa and Google are commonly supported, HomeBase 3 adds more capability, and HomeKit support is notably absent.

Smart-home integration is largely limited to Alexa and Google (including routines), with multiple sources explicitly noting no HomeKit or Matter support at launch.

Tamper and failed-attempt alerts are referenced, including alarm triggers and app notifications, though sensitivity tuning and real-world false positives are not deeply tested.

The touch-sensitive keypad is responsive and modern, though nighttime discoverability is not as polished as on some dedicated doorbells.

The tempered-glass touch surface is framed as a meaningful design upgrade, improving visibility and modernizing the exterior compared with the earlier version.

User management is robust, supporting admins, shared users, remote passcode assignment, and sizeable limits for codes and fingerprints.

User management is generally described as straightforward, with options for permanent, recurring, temporary, and limited-access roles.

Value is mixed: the combined lock-camera-doorbell design and no-subscription local storage are appealing, but the price stings more when battery life or fit issues reduce the benefit.

Across reviews, the standout theme is value: a sub-$100 price for Wi-Fi remote control, keypad, and fingerprint access is repeatedly framed as best-in-class for budget buyers.

Voice control through Alexa or Google is commonly supported and useful for basic lock commands, though it is more of a convenience layer than a standout feature.

Voice control is described in the context of Alexa and Google routines for locking, while unlocking by voice is typically restricted for security.

Support and warranty coverage look adequate rather than exceptional, with a one-year warranty mentioned and at least one battery-drain support interaction that did not fully solve the issue.

Weather resistance is generally viewed as solid for outdoor use, with repeated IP65 mentions and positive rain-use feedback, even if one comparison suggested a lower resistance tier than the S330.

IP53 weather resistance is frequently mentioned as adequate for typical residential use, though one review calls it less impressive than some competitors.

Wi-Fi performance is typically stable once connected, with fast remote access and alerts, but setup expects a 2.4 GHz network.

Built-in Wi-Fi (commonly described as 2.4GHz) is praised as the biggest upgrade, enabling true remote monitoring and control without helper devices.