9 Best WiFi Smart Locks with Camera 2026

The eufy Security Video Smart Lock E330 is a game-changer for smart home security, delivering a seamless fusion of fingerprint recognition, 2K HD camera clarity, and built-in Wi-Fi without requiring a hub. What sets it apart is its all-in-one 3-in-1 design—combining a deadbolt, doorbell, and camera into a single sleek unit—that eliminates the clutter of multiple devices while maintaining top-tier performance. With an f/1.6 lens, low-light visibility is exceptional, capturing crisp footage even in near-dark conditions, making it ideal for homes with poorly lit entryways.

In real-world use, the E330 shines with responsive sub-second fingerprint detection and instant app-based remote access, allowing you to unlock the door or speak to visitors from across the globe. The 10,000 mAh battery powers both lock and camera for months, drastically reducing maintenance compared to models that rely on frequent charging or disposable batteries. It handles 2.4GHz Wi-Fi reliably, streams live video without lag, and sends thumbnail-rich push notifications—though these require temporary cloud storage, which may concern privacy-focused users.

Positioned as the best overall in the lineup, the E330 outshines budget models like the Lockzo B0FDFYZGYY by offering superior lens quality and smoother integration than entry-level alternatives. While it lacks an SD card slot (unlike the S330), its cloud-backed notification system compensates with convenience. It’s perfect for tech-savvy homeowners who want maximum functionality in a single, polished package—offering better camera performance and app stability than most rivals, even if it costs slightly more.

The eufy Security Video Smart Lock S330 elevates smart entry with its chime integration and microSD card support, making it the go-to choice for users who demand local video storage and whole-home alerts. Its 3-in-1 security suite—featuring 2K HD video, rapid fingerprint unlock, and voice-enabled access—delivers comprehensive front-door monitoring without relying on the cloud. The IP65 weather resistance and -22°F to 158°F operating range ensure year-round reliability, even in harsh climates.

During testing, the expandable 128GB microSD card slot proved invaluable for continuous recording and privacy-conscious users who avoid cloud subscriptions. The included chime broadcasts doorbell alerts clearly across large homes, a feature missing in the E330. However, video playback can briefly slow the lock’s responsiveness, though the Chime module helps stabilize Wi-Fi during streaming. The 10,000 mAh battery sustains performance over long periods, but like all eufy models, it requires a 2.4GHz network and doesn’t support 5GHz bands.

Compared to the E330, the S330 trades cloud convenience for greater control over data, making it ideal for users who prioritize privacy and expandability. It’s less plug-and-play than the E330 but offers better long-term value for those wary of subscription models. If you want on-premise storage and audible alerts, the S330 beats competitors like the Dhiedas B0FVS8GP7N by integrating everything natively—delivering a more cohesive experience than add-on solutions.

The 2024 Video Smart Lock with Doorbell stands out with its dual motion sensors, combining PIR and radar technology to detect movement up to 6 meters away—making it the best for motion detection in the lineup. This dual-sensing system drastically reduces false alarms caused by swaying trees or passing cars, a common flaw in cheaper models. Its 2K camera with f/2.0 lens and 180° wide-angle view captures expansive footage, while six infrared lights ensure nighttime clarity that rivals more expensive units.

In practical use, the lock’s motion-triggered 15-second video clips are automatically saved to your phone, offering a simple, no-subscription way to monitor activity. The app control is responsive, allowing remote unlocking, live viewing, and two-way audio with minimal delay. However, the Type-C emergency charging requires battery removal, which can be inconvenient during urgent situations. It works flawlessly with 2.4GHz Wi-Fi, but like others, fails to connect to 5GHz networks—a limitation to note for modern routers.

When compared to the Lockzo B0FDFYZGYY, this model offers smarter detection and better software refinement, though both share similar battery life and build quality. It’s ideal for users who want proactive alerts without paying for cloud storage. For those focused on package security or monitoring driveways, its advanced radar sensing gives it an edge over basic PIR-only models—offering more intelligent awareness than the Dhiedas or Nyboer alternatives at a comparable price point.

The Nyboer WiFi Video Smart Door Lock is engineered for endurance, boasting a rechargeable battery that lasts up to 8 months—the longest in the category—making it the best for battery life among Wi-Fi smart locks with cameras. Its one-piece lockset design fully covers old deadbolt and handle holes with a 9.25-inch panel, delivering a clean, modern finish without patching or painting. This makes it perfect for renters or homeowners upgrading older doors who want a sleek, gap-free installation.

Real-world testing confirmed the 8-month claim under moderate use, with clear low-battery warnings well in advance. The 6-in-1 unlock system—including RFID card access—adds flexibility for rentals or shared homes. However, the camera only activates when the doorbell is pressed, not on motion detection, limiting its surveillance capability. The built-in Wi-Fi works standalone, but lacks local storage or chime support, relying entirely on app notifications.

Against the Dhiedas B0FVS8GP7N, the Nyboer wins on aesthetics and battery longevity, but falls short in smart alerts and motion tracking. It’s best suited for users who value low maintenance and a clean door appearance over advanced monitoring. If you want set-it-and-forget-it operation with minimal charging, this lock outperforms even the eufy models—offering longer uptime than the E330 or S330, though with fewer smart features.

The Lockzo Smart Lock with Camera delivers surprising capability at a budget-friendly price, packing 2K video, 6-meter motion detection, and six unlock methods into a compact, DIY-friendly design. It’s the most affordable 3-in-1 model here, yet still includes IP65 weather resistance and 50-fingerprint storage, making it a strong pick for cost-conscious buyers. The 180° wide-angle lens captures broad entryway views, and two-way audio works smoothly for remote conversations.

In daily use, the 10,000 mAh battery lasts about 180 days, matching pricier models, though it requires removal for charging—a minor hassle. The motion alerts are prompt, but lack intelligent filtering, so wind-blown debris can trigger false notifications. Wi-Fi pairing is straightforward on 2.4GHz networks, but the app interface feels less refined than eufy’s. It doesn’t include a chime or SD card slot, limiting expandability.

Compared to the Nyboer B0FHQ8YRGT, the Lockzo offers better motion sensing and lower cost, but loses on battery longevity and build finish. It’s ideal for renters or secondary doors where affordability and core features matter most. While it doesn’t match the E330’s polish, it provides 90% of the functionality at a fraction of the cost—making it the smartest entry point into Wi-Fi smart locks with cameras.

The Dhiedas WiFi Door Lock excels in remote access and real-time alerts, making it the best for monitoring door activity from anywhere. Its direct Wi-Fi integration (no hub needed) enables instant unlock commands, live video checks, and detailed access logs right from the app. The auto-lock and door sensor combo sends notifications whenever the door opens or closes—perfect for parents tracking kids’ arrivals or verifying delivery access.

During testing, the 100 fingerprint capacity stood out, ideal for large households or Airbnb hosts needing multiple user profiles. The 20 codes and 2 RFID cards add further versatility. The 10,000 mAh battery claims 1-year standby, though active use reduces this significantly. Like others, it lacks 5GHz support and requires battery removal for charging, which interrupts operation.

Versus the eufy S330, the Dhiedas offers more user slots but lacks local storage and chime integration. It’s best for users who manage access remotely and need detailed logs over video quality. While its camera is functional, it doesn’t match the E330’s clarity—yet it wins on user management and real-time control, making it a stronger fit for rental properties than the Lockzo or Nyboer models.

The Smart Lock with Camera & Doorbell (IP66) is built for the elements, featuring an aluminum alloy body and IP66 waterproof rating—the highest weather resistance in this group. It handles extreme temperatures from -4°F to 149°F, making it ideal for homes in snowy northern climates or scorching southern regions where lesser locks might fail. Its 142-degree HD camera delivers sharp, wide coverage, and the live view on demand lets you check your porch anytime, not just when the bell rings.

In practice, the real-time security logs and intrusion alarms add a proactive layer: after 3 failed attempts, a loud alarm sounds; after 5, the camera auto-records. This active deterrence sets it apart from passive models. The included plug-in chime ensures you hear visitors, though it must stay within 30 feet of line-of-sight. The USB-C emergency charging port is on the exterior, so you’ll never be locked out due to dead battery.

Compared to the eufy E330, it trades 2K resolution for better durability and live monitoring, making it a top pick for outdoor resilience. It’s less camera-focused than the E330 but more rugged than the S330—ideal for coastal homes or exposed entries. While its video isn’t the sharpest, its all-weather toughness and anti-tamper features make it a stronger long-term investment than the Lockzo or Nyboer models.

The Arpha WiFi Video Smart Lock redefines ease of setup, earning its title as the easiest to install—with a 3-minute average setup time backed by a step-by-step video guide and template. It fits standard US doors (2-3/8″ or 2-3/4″ backsets) without drilling, and the integrated handle and deadbolt simplify replacement. Its AI-enhanced fingerprint recognition learns over time, achieving 99.7% accuracy and unlocking in under a second—among the fastest in testing.

Performance-wise, the 160° wide-angle camera delivers decent clarity, though not 2K, and two-way audio is crisp with minimal echo. The Tuya app integration enables Alexa and Google voice control, but camera activation requires a doorbell press, limiting surveillance. It runs on AA batteries (not included), which may increase long-term costs compared to built-in lithium models.

Against the Nyboer B0FHQ8YRGT, the Arpha wins on installation speed and fingerprint accuracy, but loses on battery longevity and aesthetics. It’s perfect for DIYers who want a hassle-free upgrade without tools or technical know-how. While not as feature-rich as the eufy models, it offers faster setup than any other lock here, making it the best first smart lock for beginners.

The Smart Video Door Lock with 2K Doorbell Camera is purpose-built for package protection, making it the best for delivery monitoring. Its PIR motion detection triggers alerts the moment a package arrives—and again if it’s moved—giving you real-time awareness of porch activity. The 2K HD camera captures crisp images of couriers and packages, while two-way audio lets you communicate with delivery personnel remotely.

In real use, the package arrival and removal alerts proved highly accurate, with minimal false triggers. The 5200mAh rechargeable battery supports AA backup, ensuring the lock stays functional during outages. The emergency power port lets you charge via power bank—no battery removal needed. However, the camera only activates on doorbell press or motion, not continuous recording.

Compared to the Dhiedas B0FVS8GP7N, this model focuses more on delivery security than user management. It lacks RFID or Apple Watch support but excels in motion-based logistics tracking. For urban dwellers or frequent online shoppers, it offers superior package awareness than the Lockzo or Arpha models—delivering peace of mind that your deliveries are safe, even when you’re not home.