Struggling with home security and convenience? Smart locks provide a seamless solution for modern living.
Smart locks, like the Yamiry Keyless Entry Digital Lock and eufy Smart Lock C33, enhance your home’s security while simplifying access. These locks eliminate the need for traditional keys, allowing entry via codes or fingerprints, which is both secure and efficient.
Standout features include the Yamiry’s easy installation and the eufy’s remote app control. These unique selling points make managing access effortless and reliable, ensuring peace of mind for homeowners.
In our full review, we break down performance, durability, and more to help you choose.



Yamiry Keyless Entry Smart Door Lock
Keypad Smart Door Knob Lock: Easy installation, aluminum alloy construction, 1-year warranty.
Benefits
- Secure access with 20 programmable codes for family and guests.
- Auto-locking feature can be set from 5 to 99 seconds for added security.
- Easy installation in less than 15 minutes using just a screwdriver.
Drawbacks
- No deadbolt feature may not provide the highest level of security.
- Requires batteries that need to be replaced periodically.
This lock is a practical pick for homeowners seeking convenience. The backlit keypad and weather-resistant design ensure usability in various conditions. With a low battery indicator, you won’t be left in the dark regarding power levels. The ability to set a one-time code for guests is a thoughtful touch, making it ideal for visitors without compromising your primary security. However, the absence of a deadbolt may be a concern for those prioritizing maximum security. Overall, this lock is well-suited for small spaces or as a secondary lock on a door, offering a blend of functionality and ease of use.
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Eufy Smart Lock C33 Keypad Door Lock
eufy Smart Lock C33: Keypad Door Lock with Handle, Fingerprint Door Knob, Keyless Entry Door Lock for Front Door and Bedrooms, Electronic Deadbolt, Wi-Fi, Remote App Control, IP53 Waterproof, Black. Key specs: 12” long, ABS plastic, 2-year warranty.
Benefits
- Seamless Fingerprint Recognition: Unlock instantly with advanced biometric technology.
- Integrated Wi-Fi: Control your doors from anywhere using the app, with access management and real-time notifications.
- Extended Battery Life: Operates for up to 12 months on a single charge.
- Hassle-Free Installation: Installs in just 15 minutes with no drilling required.
- Reliable Customer Support: 24/7 assistance and an 18-month coverage for peace of mind.
Drawbacks
- No deadbolt feature: May not be ideal for those seeking maximum security.
A practical pick for small spaces and modern living, the eufy Smart Lock C33 combines convenience with security. Its biometric unlocking system and remote access capabilities make it a strong contender for tech-savvy users. However, the absence of a deadbolt may deter those prioritizing enhanced security. Overall, it offers a smart solution for everyday access.
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iulock Smart Keypad Door Lock – Black
IULOCK Keypad & Key Smart Door Lock: 50 user codes, waterproof, auto lock – matte black. This electronic door knob lock is designed for modern convenience, allowing up to 50 customizable 1-15 digit codes, perfect for families or guests.
Benefits
- Fits most doors: Compatible with door thicknesses from 1-3/8″ to 2-1/2″.
- Durable construction: Made from premium metal with a plating finish for added protection.
- Feature-rich: Includes a backlit keypad for day or night use, passage mode, and silent mode options.
- Long-lasting power: Operates on 4 AAA batteries for up to 18 months, with a low battery alarm and USB backup.
- Weather-resistant: IP65 rated, functioning well in extreme temperatures from -22F to 176F.
Drawbacks
- No deadbolt feature: Lacks the added security of a traditional deadbolt lock.
- No dishwasher-safe parts: Requires manual cleaning to maintain appearance.
A practical pick for small spaces, the IULOCK Keypad & Key Smart Door Lock combines style and functionality, making it an excellent choice for residential and commercial use.
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Yamiry Keyless Smart Door Lock with Knob
Keypad Smart Door Lock with Knob: 5-in-1 unlocking methods, aluminum construction, 1-year warranty.
Benefits
- Stores 50 passwords and fingerprints for multiple users.
Drawbacks
- No Wi-Fi gateway included for remote access.
This smart door lock offers a robust solution for enhancing home security. Made from durable aluminum, it resists corrosion and damage, ensuring long-lasting performance. Installation is straightforward, requiring only a screwdriver, making it accessible for most homeowners. The lock’s compatibility with American standard doors adds to its versatility.
Users can unlock the door in five different ways: via an app, password, key fob, fingerprint, or traditional key. This flexibility caters to various preferences and situations, providing convenience for family members and guests. The app allows for easy programming and management of access credentials, streamlining the user experience.
However, the lack of a Wi-Fi gateway means that remote control features require an additional purchase, which could be a drawback for those seeking complete smart home integration. Overall, this lock is a practical choice for those looking to enhance security without complicated installations. Its ability to manage multiple users makes it ideal for families or shared living situations.
A practical pick for small spaces and those who value security and convenience.
To buy this product, click here.
Sifely Keyless Fingerprint Smart Lock
Keyless Entry Fingerprint Smart Lock with Handle & Keypad: Sifely Biometric Digital Electronic Lock with Code, Electric Deadbolt Door Knob for Front, Interior, Exterior & Bedroom Doors (Silver): 3.5” x 6.5”, ABS plastic, 1-year warranty.
Benefits
- Unlocks in 0.3 seconds using various methods: fingerprint, passcode, fob, card, app, or key.
Drawbacks
- Requires the Sifely WiFi Gateway for remote access and management features.
The Sifely Biometric Digital Electronic Lock is a versatile solution for homeowners and rental hosts. It provides multiple access methods, allowing for quick entry and enhanced security. The lock is BHMA/ANSI certified and features IP65 weather resistance, making it suitable for outdoor use.
Installation is straightforward, requiring only a screwdriver and no drilling, which is a significant advantage for renters or those looking to upgrade their security without extensive modifications. The battery life is impressive, lasting up to one year, with a USB-C emergency power backup option for added peace of mind.
However, the need for the Sifely WiFi Gateway to enable remote access and guest code sharing may be a drawback for some users. Overall, this smart lock is a practical pick for small spaces and those seeking a reliable, easy-to-use security solution.
To buy this product, click here.
Faq about non deadbolt smart lock:
1: What is a non deadbolt smart lock?
A non deadbolt smart lock is a keyless locking system that does not use a traditional deadbolt mechanism. It typically operates via Bluetooth or Wi-Fi and can be controlled through a smartphone app.
2: How does a non deadbolt smart lock work?
These locks use electronic components and sensors to secure your door. Users can unlock the door using a mobile app, keypad, or smart home integration without needing a physical key.
3: What are the benefits of a non deadbolt smart lock?
Benefits include keyless entry, remote access, customizable access codes, and integration with smart home systems for enhanced security and convenience.
4: Are non deadbolt smart locks secure?
While they offer convenience, security varies by model. Look for locks with encryption, two-factor authentication, and robust construction for optimal safety.
5: Can I install a non deadbolt smart lock myself?
Many non deadbolt smart locks are designed for easy DIY installation. However, ensure compatibility with your door and follow the manufacturer’s instructions for best results.
6: What happens if the battery dies?
Most non deadbolt smart locks have backup keys or a way to connect to a power source temporarily. Regular battery checks are recommended to avoid lockouts.
Conclusion
Yamiry Keyless Entry Smart Door Lock exemplifies innovation with its seamless integration of advanced security features and user-friendly design, making it an exemplary choice for modern households. Its keyless functionality enhances convenience while ensuring robust protection.
Conversely, the Eufy Smart Lock C33 Keypad Door Lock stands out for its aesthetic appeal and reliability, offering an intuitive keypad interface that prioritizes both safety and accessibility. Together, these products redefine home security, catering to diverse consumer preferences.