Best Smart Locks with Built-In Video Doorbells: The Ultimate Guide to Integrated Home Security

As the world becomes increasingly connected, our homes are following suit. The traditional deadlock, while reliable, is rapidly being superseded by innovations that offer not just security, but unparalleled convenience and control. Among these advancements, smart locks with built-in video doorbells stand out as a revolutionary all-in-one solution, seamlessly blending robust door security with vigilant entryway monitoring. This guide will walk you through everything you need to know to choose the perfect integrated smart lock for your home, ensuring both peace of mind and modern living.

What is a Smart Lock with a Built-In Video Doorbell? Why Do You Need One?

A smart lock with a built-in video doorbell is a cutting-edge device that consolidates three essential home security functions into a single, sleek unit: a keyless door lock, a high-definition security camera, and a functional doorbell. It’s designed to replace your existing deadbolt and, in some cases, your traditional peephole, offering a streamlined aesthetic and enhanced functionality at your doorstep.

These integrated systems leverage advanced technology such as Wi-Fi or Bluetooth connectivity, sophisticated sensors, and biometric recognition to provide a comprehensive security solution. They allow you to manage access to your home, see and speak to visitors, and monitor your entryway in real-time, all from a single smartphone app.

The primary benefits of embracing such an integrated system are manifold:

• Unrivaled Convenience: Say goodbye to fumbling for keys. Keyless entry methods like fingerprints, PIN codes, facial recognition, or app control allow for effortless access. You can also grant temporary access to guests or service providers remotely.
• Enhanced Security: With a camera constantly monitoring your front door, you gain visual verification of who is approaching, deterring potential intruders and offering vital evidence if an incident occurs. Motion detection alerts keep you informed of any activity, day or night.
• Streamlined Aesthetics: By combining multiple devices into one, these smart locks offer a cleaner, less cluttered look for your front door.
• Simplified Management: Control both your lock and your entryway camera from a single, intuitive app, making monitoring and access management straightforward and efficient.
• Remote Control and Monitoring: Whether you’re at work, on vacation, or simply in another room, you can lock/unlock your door, view live video feeds, and communicate with visitors from anywhere with an internet connection.

These devices are ideal for homeowners seeking to upgrade their security, families who want to monitor their children’s arrivals, or property owners managing rental units who need to issue and revoke temporary access codes easily.
Integrated smart lock with video doorbell, showing keyless entry and camera features.

Popular Types of Smart Locks with Built-In Video Doorbells

The market offers a variety of integrated smart locks, each featuring different primary unlocking mechanisms that cater to diverse preferences and security needs. Understanding these types will help you narrow down your choices.

Fingerprint Smart Locks with Video Doorbells

Fingerprint recognition offers a fast and secure biometric method for unlocking your door. These systems typically feature a scanner discreetly placed on the lock’s exterior.

• Pros: Quick and easy entry without needing keys or remembering codes. Highly secure as fingerprints are unique to each individual. Many models can store multiple fingerprints for different family members. For example, the Eufy Video Smart Lock S330 can store up to 50 fingerprints.
• Cons: Environmental factors like moisture, dirt, or extreme cold can occasionally affect scanner accuracy. Fewer fingerprints can be stored compared to PIN codes.
• Ideal Users: Everyday homeowners and families who value speed and personal biometric security for daily entry.

PIN Code Smart Locks with Video Doorbells

Keypad-based smart locks allow you to enter a numerical code to unlock your door. Many offer “scramble code” features to prevent onlookers from guessing your actual PIN.

• Pros: Easy to share temporary access codes with guests, housekeepers, or delivery personnel, and these codes can be time-restricted. The ability to add random numbers before or after your actual code (like on the Eufy FamiLock S3 Max) enhances privacy against “shoulder surfing.”
• Cons: Codes can be forgotten or potentially observed by others if not used carefully.
• Ideal Users: Rental property owners, families with frequent visitors, or those who regularly need to grant temporary access.

Advanced Biometric Smart Locks (Palm Vein/Face Access) with Video Doorbells

Pushing the boundaries of biometric security, some integrated locks incorporate highly advanced methods like palm vein recognition or facial recognition.

• Palm Vein Smart Locks: Devices like the Eufy FamiLock S3 Max utilize palm vein recognition, which is considered five times more secure than fingerprint scanning because no two palm vein patterns are identical, even in identical twins.
• Face Access Smart Locks: Products such as the MyQ Secure View 3-in-1 Smart Lock offer facial recognition, allowing the door to unlock simply by recognizing your face for ultimate hands-free convenience, especially when your hands are full.
• Pros: Extremely high level of security and unparalleled hands-free convenience. Biometric data is often stored locally on the device for enhanced privacy.
• Cons: Higher price point compared to other types. Face Access and Fingerprint Scanner features may be restricted in certain geographical regions due to privacy regulations.
• Ideal Users: Tech enthusiasts, individuals seeking the absolute cutting edge in security and convenience, and those willing to invest more for advanced features.

App-Controlled Smart Locks with Video Doorbells

All integrated smart locks come with a companion smartphone app, which acts as the central control hub for the device.

• Pros: Remote locking/unlocking, real-time notifications, viewing live video feeds, two-way audio communication, managing user access, and reviewing activity logs from anywhere.
• Cons: Reliance on a stable internet connection for remote features. Excessive app usage can drain your phone’s battery.
• Ideal Users: All smart home users who want comprehensive control and monitoring capabilities on the go.

Hybrid Systems (Multiple Methods)

Many of the best integrated smart locks combine several unlocking methods, offering maximum flexibility and redundancy. These typically include a combination of fingerprint or palm vein, PIN code, smartphone app control, voice assistant integration, and crucially, a physical key backup.

• Pros: Offers ultimate flexibility for all users and situations. Provides multiple fallback options in case of battery depletion, internet outage, or biometric sensor issues.
• Cons: Can be more complex to set up initially due to multiple features, and often come at a higher price.
• Ideal Users: Anyone prioritizing comprehensive security, convenience, and reliable access with multiple backup solutions.

Top Smart Lock & Video Doorbell Combos: A Detailed Comparison

When selecting an integrated smart lock, several brands stand out for their innovative features and reliable performance. Here’s a closer look at some leading options:

Eufy FamiLock S3 Max

The Eufy FamiLock S3 Max is a premium 3-in-1 solution, integrating a smart lock, a 2K HDR security camera, and a video doorbell. It boasts a unique feature set that caters to high-security and convenience demands.

• Key Features:
  • Unlocking Methods: Palm vein recognition, keypad (PIN code with scramble code privacy), Eufy Security app, voice control, and physical keys.
  • Camera: 2K HDR resolution with a wide 180-degree field of view and advanced dual motion detection (PIR and radar-based).
  • Display: Features a 4-inch full HD internal video screen, effectively replacing your traditional peephole for easy viewing from inside.
  • Storage: 8GB of built-in local storage ensures no monthly subscription fees for video recording.
  • Battery Life: Impressive 15000mAh main battery with 4xAAA backup, offering up to 5 months of use on a single charge.
  • Durability & Security: IP65 weather resistance and ANSI/BHMA Grade 1 certification, the highest residential security grade.
  • Smart Home Integration: Compatible with Matter, Amazon Alexa, and Google Home.
• Pros: Offers unparalleled security with palm vein recognition. The indoor display is a significant convenience for quick glances without using your phone, especially for children. Excellent camera quality and local storage eliminate subscription costs. Top-tier ANSI Grade 1 security.
• Cons: Its premium features come with a higher price point.

Eufy Video Smart Lock S330

The Eufy Video Smart Lock S330 provides a robust security solution with many advanced features at a more accessible price point than its FamiLock counterparts.

• Key Features:
  • Unlocking Methods: Ergonomic fingerprint reader (recognizes in 0.3 seconds), keypad, Eufy Security app, voice control (Alexa/Google Home), and physical keys.
  • Camera: 2K HD resolution camera with dual motion sensors for accurate detection.
  • Storage: Local storage on an included Chime device (requires an SD card, sold separately), ensuring no monthly fees. The Chime also enhances Wi-Fi connectivity.
  • Battery Life: 10,000 mAh rechargeable battery providing approximately 3 months of use.
  • Durability & Security: IP65 rated for dust and water resistance, ANSI/BHMA Grade 3 certified.
  • Smart Home Integration: Compatible with Amazon Alexa and Google Home. HomeBase™ compatibility expected in November 2022.
• Pros: A more affordable option with multiple convenient unlocking methods, including a fast fingerprint scanner. No monthly fees for video storage. Robust weather resistance.
• Cons: ANSI Grade 3 security is good but lower than Grade 1. Relies on the external Chime for Wi-Fi bridge and local storage. Does not have an indoor display. Not compatible with Apple HomeKit, IFTTT, or Matter at this time.

MyQ Secure View 3-in-1 Smart Lock

The MyQ Secure View 3-in-1 Smart Lock offers a comprehensive entryway solution that emphasizes effortless entry and complete visibility.

• Key Features:
  • Unlocking Methods: Face Access (where available), fingerprint (where available), PIN code, myQ app, and physical keys.
  • Camera: 2K video resolution with color night vision and a 150° wide-angle field of view.
  • Smart Detection: Offers person, animal, and vehicle detection with customizable zones.
  • Battery Life: An 8,500 mAh rechargeable battery that can last up to 6 months per charge with typical use.
  • Durability: Weather-resistant design.
  • Smart Home Integration: Connects directly to your home Wi-Fi network and is compatible with all myQ Smart Products and IFTTT.
• Pros: Advanced features like Face Access (where available) offer hands-free convenience. Color night vision provides clear visuals in low-light conditions. Long battery life and direct Wi-Fi connectivity.
• Cons: Face Access and fingerprint scanning are not available in all regions (e.g., IL or TX). Some advanced smart detection features require a paid Video Monitoring Plan.

How to Choose the Right Smart Lock with Built-In Video Doorbell

Selecting the perfect integrated smart lock requires careful consideration of your specific needs, preferences, and home environment.

Assess Your Security Needs

Think about the level of security you require. Do you live in a high-traffic area or a secluded one? Do you need advanced biometric security (like palm vein) or are a fingerprint and PIN sufficient? Look for certifications like ANSI/BHMA Grade 1 (highest residential security) or Grade 2/3.

Consider Unlocking Methods

Evaluate which unlocking methods are most convenient and secure for your household.

• Fingerprint scanners offer speed and personal security.
• PIN keypads are great for shared access and temporary codes.
• Advanced biometrics like palm vein or facial recognition provide hands-free entry and superior security, if available in your region and within budget.
• Ensure there’s a physical key backup for emergencies.

Camera & Video Quality

A crisp, clear camera is crucial. Look for:

• Resolution: 2K HD or 2K HDR offers superior detail.
• Field of View (FoV): A wider angle (150° to 180°) captures more of your entryway.
• Night Vision: Essential for clear viewing after dark. Color night vision is a significant advantage.
• Motion Detection: Advanced motion detection that can differentiate between people, animals, or vehicles, and even distinguish between someone approaching or leaving, can reduce false alerts.

Storage & Fees

Decide between local storage and cloud subscriptions.

• Local Storage: Brands like Eufy emphasize no monthly fees, storing footage on built-in memory or an SD card (often on an accompanying chime). This offers privacy and cost savings.
• Cloud Storage: Some systems offer free live streaming but require a subscription plan for advanced features, longer video history, or AI-powered smart detection.

Battery Life & Power

Most integrated smart locks are battery-powered.

• Battery Capacity: Look for large mAh capacities (e.g., 8,500 mAh to 15,000 mAh) for longer life.
• Battery Type: Rechargeable batteries are common.
• Backup Options: Ensure there are backup power solutions (e.g., AAA batteries or an emergency USB-C port for portable chargers) and, most importantly, a physical key override.

Smart Home Ecosystem Integration

Check compatibility with your existing smart home setup.

• Voice Assistants: Does it work with Amazon Alexa or Google Home?
• Platforms: Is it compatible with Apple HomeKit, Matter, or IFTTT if those are important to you? The Eufy FamiLock S3 Max, for example, supports Matter, offering broader future compatibility.

Installation & Door Compatibility

Integrated units are designed to replace standard deadbolts, but always check specifics:

• DIY vs. Professional: Many are designed for DIY installation, often within 15-30 minutes, with detailed instructions and drilling templates provided.
• Door Specifications: Verify bore hole diameter, backset, and door thickness compatibility. Most fit standard wood or metal doors.
• Obstructions: Consider if a storm door or security door will obstruct the camera’s view.

Budget

Integrated smart locks are an investment. While they offer bundled value, their upfront cost is typically higher than purchasing a basic smart lock and video doorbell separately. Weigh the features against your budget to find the best value.
Infographic displaying key features to consider when buying a smart lock with a video doorbell.

Installation and Maintenance Tips for Your Integrated Smart Lock

Once you’ve chosen your smart lock, proper installation and ongoing maintenance are key to ensuring optimal performance and longevity.

Installation Steps

Many integrated smart locks are designed for DIY installation, often taking less than an hour.

1. Preparation: Read the manual thoroughly. Confirm your door dimensions (bore hole, backset, thickness) match the lock’s requirements. Charge the main battery fully before starting.
2. Remove Old Hardware: Carefully uninstall your existing deadbolt and any old doorbell components.
3. Mount the New Unit: Follow the manufacturer’s instructions for installing the exterior and interior assemblies. This typically involves inserting the latch bolt, mounting plates, and securing the main units with screws. Some products, like the Eufy FamiLock S3 Max, are designed to replace US/Canadian deadbolts without additional drilling.
4. App Setup & Calibration: Download the companion app, create an account, and pair your lock. The app will guide you through calibration (e.g., for auto-locking) and connecting the device to your home Wi-Fi network.
5. Configure Features: Set up unlocking methods (fingerprints, PINs, face access), customize motion detection zones, and adjust notification settings.

Usage Tips

• Manage User Access: Regularly update access codes and biometrics for family members, guests, or service providers. Remove access promptly when no longer needed.
• Customize Motion Detection: Fine-tune motion detection zones and sensitivity in the app to reduce false alerts from pets, trees, or passing cars.
• Utilize Two-Way Audio: Practice using the two-way audio feature to communicate with visitors or delivery personnel, even when you’re not home.

Maintenance

• Battery Management: Monitor battery levels through the app. Recharge or replace batteries promptly when low. Many devices provide low-battery notifications.
• Firmware Updates: Regularly check for and install firmware updates via the app. These updates often include security patches, bug fixes, and new features.
• Cleaning: Periodically wipe the camera lens, keypad, and fingerprint scanner with a soft, damp cloth to ensure clear visuals and accurate readings.
• Troubleshooting: Familiarize yourself with common troubleshooting steps in the manual for issues like connectivity problems or false alerts. For instance, if the battery dies, you can use the physical key or an emergency power port (e.g., USB-C on Eufy models, 9V battery terminal on myQ) to temporarily power the lock.

Essential Accessories for Your Integrated Smart Lock

While integrated smart locks are self-contained, a few accessories can further enhance their functionality and your home security ecosystem.

• Indoor Chime: Many integrated locks come with an indoor chime, or offer it as an optional accessory. This provides an audible alert inside your home when the doorbell button is pressed, independent of your phone. For Eufy S330, the chime also serves as a Wi-Fi bridge and local storage hub.
• Extra Rechargeable Batteries: For battery-powered models, having a spare charged battery on hand allows for quick swaps, minimizing downtime.
• MicroSD Card: If your integrated lock supports local storage via an SD card (like the Eufy S330’s chime), invest in a high-quality card to ensure continuous video recording without subscription fees.
• Wi-Fi Extender/Mesh System: A strong, stable Wi-Fi connection is crucial for remote access and real-time alerts. If your front door is far from your router, a Wi-Fi extender or a robust mesh Wi-Fi system can significantly improve performance.

“The true value of smart home security lies in its ability to adapt to your lifestyle, not dictate it. Integrated smart locks offer a cohesive solution that brings convenience and vigilance right to your doorstep.” – Dr. Elena Petrova, Smart Home Technology Specialist

Conclusion

The evolution of home security has brought us to an exciting point where convenience and comprehensive protection converge in integrated smart locks with built-in video doorbells. These innovative devices offer a seamless blend of keyless entry, visual monitoring, and remote control, transforming your front door into a smart, secure, and responsive entryway. From the advanced biometric security of palm vein recognition to the practical efficiency of PIN codes and the critical peace of mind offered by 2K HD cameras and local storage, there’s a solution to fit every homeowner’s needs.

By carefully considering features like unlocking methods, camera quality, storage options, battery life, and smart home compatibility, you can choose an integrated smart lock that not only enhances your home’s security but also simplifies your daily life. Ready to experience the future of home access? Upgrade your entryway today and step into a smarter, safer home.