Best Sifely Smart Locks with Key in 2026: 2 Picks
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Finding the best sifely smart locks with key requires checking specific hardware details. We compared 2 models based on the specifications published on their listings. The top pick is the Sifely WiFi Smart Door Lock with Handle. It leads because it features Wi-Fi connectivity for remote management, ideal for rental property managers needing remote access. This guide helps you decide which lock fits your home or rental property needs.
Quick picks
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Sifely WiFi Smart Door Lock with Handle Best overall | rental property managers needing remote access | Check price of Sifely WiFi Smart Door Lock with Handle on Amazon |
| 2 | Sifely S Model WiFi Smart Lock Best budget | renters needing remote access | Check price of Sifely S Model WiFi Smart Lock on Amazon |
The best fit for you
- You manage rental properties needing remote access Sifely WiFi Smart Door Lock with Handle This Wi-Fi lock allows remote management via Alexa and Google Assistant.
- You want the most versatile keyless entry options Sifely S Model WiFi Smart Lock It supports keypad, fingerprint, key card, and physical key access methods.
- You need a silver finish for your door Sifely WiFi Smart Door Lock with Handle The handle features a silver color that matches standard door hardware.
Our 2 picks
Sifely WiFi Smart Door Lock with Handle
Best for: rental property managers needing remote access
- Access Method
- Key (what this guide is about)
- Access Methods
- App, Code, Card, Key, Voice
- Smart Home Compatibility
- Amazon Alexa, Google Home
- User Code Capacity
- 200
- Connectivity
- Wi-Fi
- Color
- Silver
View on Amazon: Sifely WiFi Smart Door Lock with Handle Affiliate link
This Sifely smart lock features built-in Wi-Fi for remote access without a gateway. It offers five entry methods: app, codes, cards, voice, and physical key. The handle design fits standard doors. It stores 200 passcodes and supports Alexa and Google Assistant. Battery life lasts up to six months with Type-C backup. It suits homeowners and rental managers needing flexible access control.
Pros
- Built-in Wi-Fi requires no separate gateway
- Supports five access methods including physical key
- Stores up to 200 user passcodes
- Compatible with Alexa and Google Assistant
- Includes Type-C backup power port
Cons
- Requires physical key for entry without power
- No mention of fingerprint sensor capability
- Limited to handle style installation only
Good fit if
- You want remote access without extra hardware
- You need multiple access options for guests
- You manage rental properties with many users
Skip if
- You prefer fingerprint-only entry systems
- You need a deadbolt-only design
- You lack Wi-Fi connectivity at home
Verdict: Sifely St WiFi Smart Lock provides versatile access for renters and homeowners who value remote management and multiple entry options over biometric convenience.
Sifely S Model WiFi Smart Lock
Best for: renters needing remote access
- Access Method
- Keypad, Fingerprint, Key, App Control (what this guide is about)
- Access Methods
- Fingerprint, PIN, app, fob, key, voice
- Connectivity
- Built-in Wi-Fi
- Smart Home Compatibility
- Amazon Alexa, Google Assistant
- Fingerprint Capacity
- 100
- User Code Capacity
- 200
View on Amazon: Sifely S Model WiFi Smart Lock Affiliate link
This Sifely lock offers built-in Wi-Fi for remote app control without a separate gateway. You can unlock it using a fingerprint, keypad code, key card, physical key, or voice commands via Alexa and Google Assistant. The silver zinc alloy handle fits standard US doors. It stores 100 fingerprints and 200 codes. The Type-C port provides emergency power. It suits renters and homeowners needing flexible access.
Pros
- Built-in Wi-Fi enables remote app access and real-time status alerts.
- Supports six entry methods including fingerprint, keypad, and physical key.
- Stores up to 100 fingerprints and 200 unique access codes.
- Compatible with Alexa and Google Assistant for voice control.
Cons
- Physical key is required for access if the battery dies completely.
- Battery life is limited to approximately six months.
- No mention of Bluetooth connectivity for local control.
Good fit if
- You want remote access without buying a separate Wi-Fi gateway.
- You need multiple entry options for family or guests.
- You are installing on a standard US door with a screwdriver.
Skip if
- You prefer a lock that operates entirely offline without Wi-Fi.
- You need a lock with a built-in battery backup that lasts years.
- You require a lock that does not use a physical key at all.
Verdict: Sifely WiFi Smart Lock Silver provides versatile keyless entry with built-in Wi-Fi for remote management. It fits users who value multiple access methods and remote app control for their home or rental property.
Specifications side by side
| Spec | Sifely WiFi Smart Door Lock with Handle | Sifely S Model WiFi Smart Lock |
|---|---|---|
| Access Methods | App, Code, Card, Key, Voice | Fingerprint, PIN, app, fob, key, voice |
| Connectivity | not stated | Built-in Wi-Fi |
| Smart Home Compatibility | Amazon Alexa, Google Home | Amazon Alexa, Google Assistant |
| Fingerprint Capacity | not stated | 100 |
| User Code Capacity | 200 | 200 |
| Included Door Hardware | not stated | Reversible lever handle |
| Access Method | Key | Keypad, Fingerprint, Key, App Control |
| Color | Silver | Silver |
| Application | Home, Rental Property | Home, Front Door, Bedroom, Rental Property |
| Included Hardware | Handle | Handle |
| Special Features | Auto Lock | Auto Lock |
| Dimensions | 7 × 3 × 1.12 inches | 7 × 3 × 1.12 inches |
| Weight | not stated | 2 pounds |
| Size | Handle, Knob, Deadbolt | Deadbolt, Knob, Handle, Keypad |
| Model | Sifely St Model WiFi | Sifely S WiFi |
How to choose the right one
-
Check connectivity type
All Sifely locks in this guide use Wi-Fi. This allows you to control the lock from anywhere using your phone. You do not need a separate hub or bridge. This simplifies your smart home setup. You can grant remote access to guests or service providers. It ensures you always know who enters your property. This feature is essential for rental managers who need to monitor access without being on-site.
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Compare access methods
You have different entry options depending on your needs. The top pick, the Sifely WiFi Smart Door Lock with Handle, relies on a physical key. This is reliable if you prefer traditional entry. The second pick, the Sifely S Model WiFi Smart Lock, adds a keypad, fingerprint scanner, and key card. Choose the model that matches your preferred way to enter. Consider who needs to access the door regularly.
-
Review smart home compatibility
Both models support Alexa and Google Assistant. This lets you use voice commands to lock or unlock the door. You can integrate these locks into your existing smart home routine. Check if your current devices support these platforms. This compatibility adds convenience for hands-free operation. It also allows you to link the lock with other smart devices for automated actions.
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Consider auto lock feature
Both locks include an auto lock special feature. This secures the door automatically after you enter or exit. It prevents you from forgetting to lock the door manually. This is useful for busy households or rental properties. It adds a layer of security without extra effort. You do not need to double-check the lock status. This feature works independently of your app usage.
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Evaluate hardware included
Check the included hardware before purchasing. Both models come with a handle. This ensures you have the necessary components for installation. Verify that the handle fits your door type. Some doors require specific hardware configurations. Having the right parts included saves time and money. It also ensures a secure fit. Compare the dimensions to ensure compatibility with your existing door frame.
Frequently asked questions
Which Sifely smart lock is best for rental properties?
The Sifely WiFi Smart Door Lock with Handle is the top choice. It features Wi-Fi connectivity for remote management. This suits rental property managers who need to control access from anywhere. It includes a handle and auto-lock feature. You can use Alexa or Google Assistant for voice control.
Does the Sifely S Model support fingerprint entry?
Yes, the Sifely S Model WiFi Smart Lock supports fingerprint entry. It offers multiple access methods including keypad, key card, and physical key. This model is ideal for renters needing versatile entry options. It also connects via Wi-Fi for remote app control and works with smart home assistants.
What color options are available for these locks?
Both listed models come in a silver finish. The Sifely WiFi Smart Door Lock with Handle is silver. The Sifely S Model WiFi Smart Lock is also silver. This color matches many standard door styles. You can choose based on your preferred access method rather than color variety.
Do these locks require a separate hub?
No, both locks use built-in Wi-Fi. You do not need a separate hub or bridge. This simplifies your smart home setup. You can manage the lock remotely via the app. The connectivity allows you to monitor entry status from any location without additional hardware.
What are the dimensions of the Sifely locks?
Both models share similar dimensions. The width is 3 inches. The height is 1.12 inches. The length is 7 inches. These measurements ensure compatibility with standard door preparations. The top pick also comes in handle, knob, and deadbolt sizes for different installation needs.
Can I use voice commands to operate the lock?
Yes, both models are compatible with Alexa and Google Assistant. You can use voice commands for control. This adds convenience for daily use. The locks support smart home integration. You can check status or lock the door using voice instructions through your preferred assistant.
Is there an auto-lock feature on these models?
Yes, both locks include an auto-lock special feature. The Sifely WiFi Smart Door Lock with Handle has this function. The Sifely S Model WiFi Smart Lock also features auto-lock. This ensures the door secures itself after entry. It provides added security without manual intervention.