Sifely Fingerprint Smart Lock Handle vs Sifely Fingerprint Smart Door Lock (2026): Key Differences
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Choosing between the sifely fingerprint smart lock handle vs fingerprint smart door lock requires looking at their specific build and performance specs. Both are Sifely S models with Bluetooth connectivity, fingerprint recognition, and Alexa or Google Assistant compatibility. They both include a handle and support multiple entry methods like keypad, app, FOB, and physical key. The main differences lie in their physical dimensions, weight, color options, and claimed unlock speed. This comparison breaks down those spec sheets to help you decide which fits your door.
Key differences
| Aspect | Sifely Fingerprint Smart Lock with Handle | Sifely S Bluetooth Smart Lock |
|---|---|---|
| Color | Red | Black |
| Weight | 6 pounds | 1 pounds |
| Height | 1.12 inches | 7 inches |
| Length | 7 inches | 1.2 inches |
| Unlock Speed | not listed | 0.3 seconds |
Which one should you choose?
Choose Sifely Fingerprint Smart Lock with Handle if
- You prefer a red finish for your home entrance.
- You want a heavier, more substantial handle assembly.
- You need a wider vertical profile for your door frame.
Choose Sifely S Bluetooth Smart Lock if
- You want a lighter lock to reduce stress on door hinges.
- You prefer a classic black color that matches most hardware.
- You value a verified 0.3-second fingerprint recognition speed.
Verdict: The red model offers a distinct aesthetic and heavier build, which may suit those prioritizing physical presence. The black model is significantly lighter and highlights a fast biometric response time. Your choice depends on whether you value color preference and weight over verified speed metrics.
Sifely Locks: Spec Comparison
Unlock Speed
Product B highlights a fast biometric sensor that recognizes your fingerprint in 0.3 seconds. This rapid response helps you enter quickly without waiting. Product A lists fingerprint as an access method but does not specify the recognition speed in its published data. If speed matters to you, the documented 0.3-second response of Product B offers a clear performance advantage over the unspecified timing of Product A.
Weight and Build
Product A weighs 6 pounds, while Product B weighs only 1 pound. Both models share the same Sifely S model number, but the weight difference is significant. Heavier hardware often suggests a more substantial build, though Product B describes a heavy-duty deadbolt knob design. If you prefer a lighter installation, Product B is the lighter option. If you assume weight correlates with solid construction, Product A appears more robust based on the listed mass.
Dimensions
Product A measures 7 inches in length, 3 inches in width, and 1.12 inches in height. Product B measures 7 inches in height, 3 inches in width, and 1.2 inches in length. The orientation of the length and height dimensions is swapped between the two products. This suggests different physical orientations or mounting profiles. You should verify which dimension applies to the vertical or horizontal span for your specific door frame before purchasing either model.
Access Methods
Both Product A and Product B support the same five access methods: fingerprint, keypad, app, FOB, and mechanical key. This comprehensive list ensures you have multiple ways to enter. Whether you are using a passcode, a physical key, or your fingerprint, both locks provide identical flexibility. There is no difference in the variety of entry options available for you to choose from in daily use.
Connectivity
Both products rely on Bluetooth connectivity for direct phone control. Neither specification list mentions built-in Wi-Fi. Product A notes that a Sifely WiFi Gateway is optional for remote access. Product B describes Bluetooth control as ideal for local access without Wi-Fi. Since both require external hardware for true remote connectivity, they are equal in this regard. You will need the gateway for either lock to unlock the door from afar.
Smart Home Integration
Both Product A and Product B are compatible with Amazon Alexa and Google Assistant. This integration allows for voice control, provided you have the necessary WiFi Gateway for remote commands. The smart home compatibility is identical for both models. You can use voice assistants to check status or unlock the door in both cases, assuming the optional gateway is installed and connected to your network.
Color Options
Product A is listed in Red, while Product B is listed in Black. This is a purely aesthetic difference that does not affect performance. You should choose based on which color matches your door and exterior decor better. The hardware functionality remains the same regardless of the color choice. If you prefer a bold look, Product A is the red option. If you prefer a standard finish, Product B is black.
Which Sifely Lock Fits Your Needs
Users prioritizing rapid fingerprint access
Product B specifies a 0.3-second fingerprint recognition speed. This rapid response allows you to enter quickly without waiting. Product A lists fingerprint access but does not provide a speed metric. If fast biometric entry is your priority, Product B delivers a measurable performance advantage for daily use.
Rentals needing remote management tools
Product A explicitly highlights remote access logs and instant guest code generation via app or web. This feature set supports Airbnb and rental property management. While both support Bluetooth, Product A’s focus on remote logging tools makes it a stronger choice for hosts managing multiple users or properties efficiently.
Buyers seeking a lighter installation
Product B weighs only 1 pound, compared to Product A’s 6 pounds. Both share identical dimensions and handle inclusion. The lighter weight of Product B may simplify handling during DIY installation. If you prefer a less heavy unit for mounting on standard doors, Product B offers a tangible physical difference in mass.
The products compared
Sifely Fingerprint Smart Lock with Handle
Best for: rental properties and families needing keyless entry
- Access Methods
- Fingerprint, keypad, app, fob, key
- Connectivity
- Bluetooth
- Smart Home Compatibility
- Amazon Alexa, Google Assistant
- Included Door Hardware
- Reversible lever handle
- Color
- Silver
- Application
- Home, Front Door, Apartment, Bedroom, Rental Property
View on Amazon: Sifely Fingerprint Smart Lock with Handle Affiliate link
This Sifely Fingerprint Smart Door Lock combines a handle with keyless entry. It supports fingerprint, keypad, app, FOB, and key access. The unit connects via Bluetooth and works with Alexa and Google Assistant. It includes the handle hardware and fits standard doors. It suits families and rental hosts who need remote code management. The red knob design measures 7 inches long and weighs 6 pounds.
Pros
- Supports five access methods: fingerprint, keypad, app, FOB, and key
- Includes handle hardware for standard door installation
- Compatible with Alexa and Google Assistant via WiFi Gateway
- Allows remote guest code generation through the app
Cons
- Requires optional WiFi Gateway for remote access outside Bluetooth range
- Limited to Bluetooth connectivity without the extra gateway
- Only available in red color
Good fit if
- You want a handle-integrated lock for standard doors
- You need multiple access options for family or guests
- You plan to use Alexa or Google Assistant for voice control
Skip if
- You need built-in WiFi without buying a separate gateway
- You prefer a lever or knob-only design without a handle
- You want a lock in colors other than red
Verdict: Sifely S Fingerprint Smart Lock Handle offers versatile entry methods and smart home integration for users who prioritize convenience and guest management. It fits renters and homeowners seeking a complete handle solution with app control.
Sifely S Bluetooth Smart Lock
Best for: Keyless entry without WiFi setup
- Access Methods
- Fingerprint, passcode, app, FOB, key
- Connectivity
- Bluetooth
- Smart Home Compatibility
- Amazon Alexa, Google Assistant
- Included Door Hardware
- Handle
- Color
- Black
- Application
- Home, Front Door, Rental Property
View on Amazon: Sifely S Bluetooth Smart Lock Affiliate link
This Sifely model combines a deadbolt handle with a keypad and fingerprint sensor. It uses Bluetooth for local phone control and works with Alexa and Google Assistant. The biometric sensor unlocks in 0.3 seconds. It supports passcodes, an app, FOBs, and mechanical keys. The unit measures 7 inches high and weighs 1 pound. It suits front doors, rentals, and homes needing keyless entry without WiFi.
Pros
- 0.3-second fingerprint recognition speed
- Bluetooth connectivity for local app control
- Compatible with Alexa and Google Assistant
- Includes handle and deadbolt hardware
- Five unlock methods including FOB and key
Cons
- Bluetooth only, no WiFi connectivity
- 1-pound weight adds bulk to the door
- Requires mechanical key for power failure
Good fit if
- You want keyless entry without WiFi setup
- You need fast biometric access for families
- You manage rental properties with multiple codes
Skip if
- You require remote access outside Bluetooth range
- You prefer a separate lock cylinder without handle
- You need integration with non-smart home systems
Verdict: Sifely Fingerprint Smart Lock with Handle offers fast biometric entry and local Bluetooth control. It fits renters or homeowners who want simple keyless access without WiFi infrastructure.
Specifications side by side
| Spec | Sifely Fingerprint Smart Lock with Handle | Sifely S Bluetooth Smart Lock |
|---|---|---|
| Access Methods | Fingerprint, keypad, app, fob, key | Fingerprint, passcode, app, FOB, key |
| Connectivity | Bluetooth | Bluetooth |
| Smart Home Compatibility | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant |
| Included Door Hardware | Reversible lever handle | Handle |
| Access Method | Keypad, Fingerprint | Keypad, Fingerprint |
| Color | Silver | Black |
| Application | Home, Front Door, Apartment, Bedroom, Rental Property | Home, Front Door, Rental Property |
| Included Hardware | Handle | Handle |
| Special Features | Auto Lock | not stated |
| Dimensions | 7 × 3 × 1.12 inches | 1.2 × 3 × 7 inches |
| Weight | 6 pounds | 2 pounds |
| Size | Knob | not stated |
| Model | Sifely S | Sifely S |
Frequently asked questions
Does the Sifely fingerprint smart lock handle work with Alexa?
Yes, both models support Alexa integration. This allows you to use voice commands to control the lock. You can check status or lock the door hands-free. This compatibility works alongside Google Assistant as well. It adds convenience for users who already use smart speakers in their home.
Can I use the Sifely lock without WiFi?
Yes, you can use the Bluetooth model without WiFi. Product B relies on local Bluetooth control for access. This setup is ideal if you do not want to configure a WiFi network. You still get keyless entry via fingerprint or keypad without needing an internet connection for basic operation.
What is the weight difference between the two Sifely locks?
The weights differ significantly between the two models. Product A weighs 6 pounds, making it a heavier, sturdier unit. Product B weighs only 1 pound. This lighter weight may affect installation requirements or the perceived build quality. You should check your door frame strength based on these specs.
Does the Sifely smart lock include a handle?
Yes, both products include a handle in the package. You do not need to buy a separate handle separately. This makes installation straightforward as a complete unit. The hardware is included for both the standard and Bluetooth versions, providing a full entry solution right out of the box.
Is the Sifely lock suitable for rental properties?
Yes, both models are listed as suitable for rental properties. You can manage access easily using the keypad or fingerprint scanner. This reduces the need for physical key exchanges with tenants. The smart home features also allow you to monitor entry points remotely if you have WiFi enabled.
What colors are available for the Sifely fingerprint locks?
The available colors depend on the specific model you choose. Product A is available in Red. Product B comes in Black. You should select the color that matches your existing door hardware or aesthetic preferences. The finish options allow you to blend the lock seamlessly with your home exterior.
How wide is the Sifely smart lock handle?
The width specifications are similar for both models. Product A measures 3 inches in width. Product B also lists a 3-inch width. This standard size ensures compatibility with most residential doors. You should verify your door’s backset and hole spacing before installation to ensure a proper fit.