Tired of fumbling for keys or wondering if you locked the door? Welcome to the world of smart locks, where convenience meets cutting-edge home security. These nifty gadgets offer a fantastic blend of peace of mind, accessibility, and modern technology, allowing you to control your door from anywhere, ditch traditional keys, and even grant access remotely. If you’ve been eyeing an upgrade, now’s the perfect time to find some incredible smart lock deals that won’t break the bank.
We’ve scoured the market to bring you a hand-picked selection of the top 7 smart locks, highlighting what makes each one special. Whether you’re a tech-savvy homeowner or just looking for a simpler way to manage your entry, you’re sure to find a smart lock that fits your needs and budget. Let’s dive in and unlock some great savings!
1. eufy Security Smart Lock C30, Keyless Entry, Built-in WiFi
The eufy Security Smart Lock C30 truly stands out with its built-in Wi-Fi, meaning you don’t need an extra bridge to control it from anywhere in the world using the eufy Security app. This smart lock combines modern convenience with the reassuring feel of physical buttons, providing a more reliable and durable interface compared to some touchscreen alternatives. It’s perfect for those who want seamless remote management without the added hassle of extra hardware.
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Key Features:
- Remote control from anywhere with built-in Wi-Fi (no bridge required).
- Multiple ways to unlock: physical key, voice commands (Alexa/Google Assistant), physical buttons.
- Auto-lock feature for enhanced security, based on time settings or door status.
- Easy 15-minute DIY installation, compatible with most standard deadbolts.
- Integrates seamlessly with other eufy Security devices for a unified smart home experience.
- Durable and secure with IPX3 waterproofing, wide temperature range, and wrong-try protection.
- Powered by 4 AA batteries with up to 5 months of battery life and a low battery indicator.
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Pros:
- True remote control without a separate hub/bridge.
- Physical buttons offer tactile feedback and durability.
- Robust security features like wrong-try protection.
- Simple and quick installation process.
- Excellent customer support and warranty.
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Cons:
- Battery life (5 months) is good but some competitors offer longer.
- AA batteries are not included.
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User Impressions: Users frequently praise the C30 for its hassle-free Wi-Fi connectivity and the reliability of its physical keypad. Many appreciate the straightforward installation and the peace of mind that comes with being able to check and lock their door from anywhere. It’s often highlighted as a solid choice for a fully connected smart lock.
2. TMEZON Smart Door Lock Fingerprint, Keyless Entry Door Lock
For those seeking ultimate flexibility and lightning-fast entry, the TMEZON Smart Door Lock is a fantastic pick. Its standout feature is the incredible variety of unlocking methods – five to be exact – including a super-responsive fingerprint scanner that gets you in within 0.2 seconds. This isn’t just a deadbolt replacement; it’s a complete keyless entry solution designed to make your daily comings and goings smoother and more secure.
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Key Features:
- 5 multiple ways to unlock: Fingerprint, Passcode, TUYA APP Control, IC Cards (4 included), and Physical Keys (2 included).
- Supports up to 50+ fingerprints and 100 IC cards for diverse user management.
- Ultra-fast 0.2-second fingerprint recognition for quick access.
- TUYA Bluetooth App for managing users, checking logs, and sharing E-codes (no recurring fees).
- Auto-lock function secures your door automatically after 5 seconds.
- One-Key Anti-lock for enhanced privacy and security from the inside.
- Voice guide for easy installation, fitting most US standard left/right-handed doors.
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Pros:
- Extremely fast and accurate fingerprint recognition.
- Wide array of unlocking options caters to different preferences.
- Simple installation with voice guidance.
- Effective auto-lock and anti-lock features.
- No fees for the accompanying TUYA app.
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Cons:
- TUYA App control is Bluetooth-based, meaning you need to be within range for smart control (not Wi-Fi enabled for remote access).
- It’s a door knob style lock, not a deadbolt, which might not be suitable for all primary entry doors.
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User Impressions: Customers love the sheer convenience of so many unlocking methods, especially the lightning-quick fingerprint scanner. They often mention how easy it is to install and program, making it a great option for bedrooms, offices, or even Airbnb properties where varied access is needed.
3. eufy Security Smart Lock C220, Fingerprint Keyless Entry
The eufy Security Smart Lock C220 takes the convenience of keyless entry to the next level with its impressive 8-month battery life and a self-learning AI fingerprint sensor. This means your lock gets smarter and faster at recognizing your print every time you use it, eliminating those frustrating multiple attempts. Combined with built-in Wi-Fi, it offers seamless remote management and a truly intuitive unlocking experience.
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Key Features:
- Extended 8-month battery life with 8 AA batteries.
- Self-learning AI fingerprint recognition that improves accuracy with every use.
- 6 versatile ways to unlock: Fingerprint (under 1.5s), eufy Security app, keypad, physical key, Apple Watch, and voice with Alexa/Google Assistant.
- Built-in Wi-Fi for remote control and access management via the eufy Security app (no bridge needed).
- Seamless integration into the eufy ecosystem for unified device control.
- Easy 15-minute DIY installation compatible with most standard deadbolts.
- Robust security with alarm for unusual attempts, wide temperature range (-22℉ to 158℉), and IP53 waterproofing.
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Pros:
- Excellent battery life minimizes maintenance.
- Intelligent self-learning fingerprint technology for reliable access.
- True remote control functionality with built-in Wi-Fi.
- Multiple unlocking options provide great flexibility.
- Strong security and durability ratings.
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Cons:
- Requires 8 AA batteries, which is a higher number than some models.
- Battery life may vary depending on usage frequency.
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User Impressions: Users are particularly impressed by the C220’s long battery life and the uncanny accuracy of its fingerprint sensor, noting how quickly it learns. The built-in Wi-Fi is a major plus for remote management and integration with existing eufy security systems, making it a favorite for those already in the eufy ecosystem.
4. Keyless Entry Door Lock, Smart Door Lock, Smart Deadbolt (Biquole)
This Biquole Smart Deadbolt focuses on lightning-fast access and comprehensive smart management, making it an ideal choice for both personal homes and property rentals. Its fingerprint recognition is almost instantaneous, identifying your print in 0.3 seconds and unlocking the door in a remarkable 0.5 seconds. Beyond speed, it offers robust app control, allowing you to monitor activity and customize access for various users with ease.
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Key Features:
- Blazing-fast fingerprint recognition: 0.3s identification, 0.5s unlock.
- 5 diverse unlocking methods: Fingerprint, 100 user codes, 2 mechanical keys, Fob, and Bluetooth Smart lock with app control.
- Intelligent management via app to monitor unlock records, wrong attempts, and set various passcode types (timed, permanent, one-time).
- Stores 100 fingerprints and 100 user codes, with remote code sharing.
- Sixfold protection: auto-lock, one-touch lock, single/combinational code, wrong entry limit, low battery alert, anti-peeping/hacking keypad.
- Durable alloy body with long battery life (approx. 12 months with 4 AA batteries).
- 5-minute lockout after 5 incorrect password attempts for enhanced security.
- Excellent 24/7 customer support and a 1-year replacement warranty.
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Pros:
- Exceptionally fast fingerprint unlocking.
- Extensive app-based user and access management.
- High capacity for fingerprints and user codes, great for multiple users or guests.
- Robust multi-layered security features.
- Long battery life and emergency charging port.
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Cons:
- Full remote control (beyond Bluetooth range) requires a separate Tuya Gateway (not included).
- No voice assistant integration listed in features.
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User Impressions: Reviewers are consistently impressed by the speed and reliability of the fingerprint reader. The intelligent management features, particularly the ability to generate timed codes, are a huge hit with Airbnb hosts and those managing multiple users, highlighting its versatility and robust functionality.
5. August Home, Silver Wi-Fi Connected Smart Keyless Entry
If you love your existing door hardware but crave smart lock functionality, the August Wi-Fi Smart Lock is your perfect match. Its ingenious design allows it to install on the inside of your door, upgrading your current deadbolt without changing your home’s exterior curb appeal. This award-winning lock boasts seamless smart home integration and the incredibly convenient Auto-Unlock and Auto-Lock features, making coming and going truly hands-free.
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Key Features:
- Upgrades your existing single-cylinder deadbolt from the inside, keeping your original keys and exterior look.
- Grant permanent, scheduled, or temporary access easily via the August App.
- Simple 10-minute DIY installation that fits most single-cylinder deadbolts.
- Auto-Unlock as you approach home and Auto-Lock with DoorSense technology.
- Built-in Wi-Fi for seamless integration with Amazon Alexa, Google Assistant, Apple HomeKit, Samsung SmartThings, and more.
- Multi-award-winning smart lock, recognized for its design and performance.
- Optional Smart Keypad (sold separately) for code entry, and supports phone’s biometric ID for extra security.
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Pros:
- Maintains your home’s exterior aesthetic.
- Extremely easy and quick installation.
- Super convenient auto-unlock and auto-lock features.
- Excellent compatibility with major smart home ecosystems.
- Highly acclaimed and reliable brand.
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Cons:
- Keypad for code entry is sold separately.
- Primarily app and auto-unlock focused, less emphasis on built-in keypad/fingerprint (unless accessories are purchased).
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User Impressions: Customers rave about the August lock’s ability to “disappear” into their home’s decor while providing powerful smart features. The auto-unlock is a frequent favorite, and its integration with voice assistants and smart home hubs is often cited as a major benefit for creating a fully connected home. It’s often recommended for its user-friendliness and discreet design.
6. DESLOC Smart Door Lock B200, Smart Deadbolt Lock, Keyless
The DESLOC Smart Door Lock B200 offers a robust blend of advanced security and user-friendly features, all powered by an impressive 12-month battery life. Its self-learning AI fingerprint recognition technology is a highlight, getting faster and more precise with every touch. With multiple ways to unlock and durable construction, this smart deadbolt provides reliable access control and peace of mind.
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Key Features:
- Long-lasting 12-month battery life with 4 AA batteries.
- Self-learning AI fingerprint recognition, unlocking in less than 0.3 seconds.
- Multiple unlock methods: Fingerprint, PIN codes, 2 physical keys, TTLock App, eKey, fobs, and voice with Alexa/Google Assistant (with separate G2 Gateway).
- Bluetooth for TTLock App control within 2 meters, remote control with optional G2 Gateway.
- USB Type-C emergency power port and low-battery indicator.
- Easy installation in minutes with just a screwdriver.
- Advanced security features: IP54 waterproof, auto-lock, privacy mode, anti-peeping, robust lock cylinder.
- Operates reliably in extreme temperatures (-22℉ to 158℉).
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Pros:
- Exceptionally long battery life.
- Fast and improving AI-powered fingerprint recognition.
- Emergency USB-C port is a thoughtful backup.
- High durability and weather resistance.
- Multiple unlocking options offer great convenience.
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Cons:
- Full remote access and voice assistant integration require a separate G2 Gateway.
- Bluetooth range limitation for app control without the gateway.
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User Impressions: Users consistently highlight the DESLOC B200’s impressive battery longevity and the speed and accuracy of its fingerprint sensor. The overall build quality and straightforward installation process are also frequently praised, making it a solid choice for those looking for a reliable and secure smart lock without constant battery worries.
7. TEEHO TE001 Keyless Entry Door Lock with Keypad – Smart
For those who prioritize straightforward security and reliable keypad access, the TEEHO TE001 Keyless Entry Door Lock is an excellent choice. This smart deadbolt focuses on robust construction and essential smart features like auto-locking and one-time codes, without the complexities of advanced biometric or full Wi-Fi integration. It’s perfect if you want to ditch keys and enjoy simple, secure keypad entry with minimal fuss.
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Key Features:
- Keypad entry with up to 20 access codes for family and temporary codes for single-use guests.
- One-time PIN code option that automatically deletes after use.
- Smart auto-locking feature, settable from 10-99 seconds, or one-touch auto-lock.
- Sturdy aluminum alloy construction with IP54 weather resistance.
- Enhanced security with anti-peeping user code protection and a solid lock cylinder.
- Low battery indicator ensures you’re never caught off guard.
- Easy installation in minutes with just a screwdriver.
- 1-year warranty and lifetime customer service.
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Pros:
- Simple, reliable, and user-friendly keypad operation.
- Effective auto-lock and one-touch locking features.
- Robust, weather-resistant build for durability.
- Great for managing guest access with one-time codes.
- Very easy and quick to install.
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Cons:
- Primarily keypad-focused; lacks fingerprint or built-in Wi-Fi connectivity for remote control.
- Specific door hole size requirement (2-1/8″ or 54mm) might not fit all doors.
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User Impressions: Customers appreciate the TEEHO TE001 for its simplicity and reliability. They often recommend it for garage doors, side entries, or rental units where a sturdy, straightforward keypad lock is all that’s needed. Its durable construction and ease of installation are frequently mentioned as standout features.
Frequently Asked Questions (FAQ) about Smart Lock Deals
Q1: What exactly is a smart lock?
A smart lock is an electronic and mechanical locking device that allows you to open and close your door using a mobile app, keypad codes, fingerprints, or voice commands, rather than just a traditional physical key. Many smart locks also offer features like remote access, activity logging, and automatic locking.
Q2: How do smart locks generally work?
Smart locks typically connect to your smartphone or smart home hub via Bluetooth, Wi-Fi, or Zigbee/Z-Wave. Once connected, you can manage the lock through an app, creating digital keys, setting schedules for access, or checking the lock’s status from anywhere. Some models integrate sensors that detect if the door is open or closed, enabling auto-lock features.
Q3: Are smart locks truly secure?
Yes, modern smart locks are designed with multiple layers of security. They use advanced encryption to prevent hacking, and many include features like anti-peeping keypads, wrong-try alarms, and robust physical construction. While no lock is 100% foolproof, reputable smart locks offer a level of security comparable to, and often exceeding, traditional deadbolts.
Q4: Do I need Wi-Fi for a smart lock to work?
Not all smart locks require Wi-Fi. Some operate solely via Bluetooth, meaning you need to be within a certain range to control them with your phone. Others have built-in Wi-Fi, allowing full remote access from anywhere with an internet connection. Some Bluetooth-only locks can be upgraded with a separate Wi-Fi bridge or gateway for remote capabilities.
Q5: How long do smart lock batteries typically last?
Battery life varies significantly between models and usage frequency. Most smart locks are powered by AA or AAA batteries and can last anywhere from 5 months to 12+ months. Factors like Wi-Fi usage, motor activity, and temperature can impact battery longevity. Many models include low-battery indicators to alert you when it’s time for a change.
Q6: Can I install a smart lock myself, or do I need a professional?
For most standard deadbolt replacements, smart locks are designed for easy DIY installation. Many can be installed in 15-30 minutes with just a screwdriver, fitting into existing door holes. However, if your door requires drilling new holes or has non-standard dimensions, or if you’re uncomfortable with DIY, a professional locksmith can ensure proper installation.
Q7: What’s the difference between a smart deadbolt and a smart knob?
A smart deadbolt replaces your existing deadbolt and typically provides more robust security for primary entry points. A smart knob or lever replaces the door handle itself, often with a built-in locking mechanism (like the TMEZON example). Smart deadbolts are generally preferred for exterior doors due to their enhanced security features.
Final Thoughts on Smart Lock Deals
Finding the right smart lock doesn’t just mean getting a great deal; it means investing in a significant upgrade to your home’s security and convenience. From the effortless remote access of Wi-Fi enabled models to the rapid entry of fingerprint readers, there’s a smart lock out there to suit every lifestyle and preference. These smart lock deals offer a fantastic opportunity to embrace modern living and enjoy the peace of mind that comes with a smarter, more secure home. Happy locking!