Sifely St Smart Keyless Lever Lock with Keypad and Bluetooth

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Product guide

Sifely St Smart Keyless Lever Lock with Keypad and Bluetooth

Keyless: The Sifely St smart lock combines keypad codes, RFID access, Bluetooth app control, and a reversible lever handle. The standard model uses Bluetooth rather than built-in Wi-Fi, so remote internet access and supported voice features require a compatible Sifely Wi-Fi Gateway sold separately.

At a glance

Use PIN codes, a compatible key card, an RFID key fob, the Bluetooth app, or the backup physical key.
Create permanent, timed, one-time, or recurring entry codes for household members and guests.
The standard St model has no built-in Wi-Fi. A compatible, separately sold Sifely gateway is required for internet-based remote access and supported voice features.
The lever is reversible and is designed for compatible US doors within the listed thickness, bore, and backset measurements.

Price

$55.95Save 25%

Reference price: ~~$74.99~~

Price checked: Nov 13, 2026

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Often bought together

Sifely Smart Lock Wi-Fi Gateway - Remote Access Hub for Sifely Smart Door Lock, Works with App & Alexa (Model G2, Supports 2.4G Wi-Fi Only)

$39.99

Sifely Fingerprint Smart Deadbolt Lock with Keypad, Keyless Entry Door Lock for Front Door, Biometric Digital Electronic Deadbolt, Bluetooth App Control, Auto Lock, Code & Key Fob Access

$59.49

Pros and cons

Pros

Offers several keyless entry methods alongside a physical-key backup.
Timed and recurring codes can simplify access for visitors and rental guests.
Auto-lock and Bluetooth app controls can reduce reliance on carrying or sharing physical keys.
The reversible lever accommodates compatible left- or right-handed doors.

Cons

Remote internet access and supported voice control depend on buying a separate compatible Wi-Fi Gateway.
Four AA batteries are required and are not included.

Technical specifications

19 specifications

Identity
Brand	Sifely
Model	Sifely St

Entry and access
Code types	Permanent, timed, one-time, or recurring
Fingerprint reader	Does not include a fingerprint reader

Connectivity and controls
Wireless connection listed	Bluetooth, Wi-Fi
Control methods listed	App, Remote, Touch, Voice
App control	Bluetooth range
Remote access requirement	Compatible Sifely Wi-Fi Gateway, sold separately

Dimensions and installation
Form factor	Oval
Dimensions listed	3 x 1.22 x 7 inches
Weight listed	2 pounds
Door thickness compatibility	1-3/8 to 2-3/16 inches thick
Bore compatibility	2-1/8-inch bore
Backset compatibility	2-3/8- or 2-3/4-inch backset
Handle	Reversible lever for compatible left- or right-handed doors

Materials and protection
Material listed	Aluminum, Zinc
Protection listed	IP65

Power and warranty
Power	Four AA batteries (not included)
Warranty listed	One Year Product Warranty

What to know before buying

Listing details to confirm

The listing title mentions remote unlocking through a Wi-Fi Gateway, while product details call the standard St model “No WiFi” and say it lacks built-in Wi-Fi. Treat remote access and supported voice features as gateway-dependent, not built in. The title calls this a door knob, but the detailed description identifies a reversible lever and says it is not a round knob lock. Customer feedback mentions mixed fingerprint recognition, but the product details state that this model has no fingerprint reader, so those comments should not be taken as confirmation of fingerprint functionality on the St.

What’s in the box

Included

Mounting plate
Rubber gasket
Faceplate
Backplate
Bolt assembly

Who is it for?

A good fit for

Households or rental hosts who want keypad codes, RFID access, and Bluetooth app controls without relying solely on physical keys.
Buyers who can verify their door measurements against the stated thickness, bore, and backset requirements.
People who are comfortable using Bluetooth locally or purchasing a compatible gateway for remote access.

Less suited to

Buyers who need built-in Wi-Fi remote control without a separate gateway.
Anyone specifically looking for fingerprint unlocking or a round knob rather than a lever handle.

Sifely St Smart Keyless Lever Lock with Keypad and Bluetooth · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 391 ratings

5 stars74%74%
4 stars11%11%
3 stars4%4%
2 stars3%3%
1 star8%8%

Customer feedback highlights ease of installation, convenience, appearance, and the ability to lock or unlock while away. Feedback is mixed on unlocking and Wi-Fi connectivity, and some customers find fingerprint recognition unreliable. Since the St listing says fingerprint unlocking is not included and remote access needs a separately sold gateway, confirm the exact model and setup you intend to use. The aggregate rating is generally favorable, but it does not resolve these feature-specific uncertainties.

Positive themes

Customers report that installation is easy.
Customers appreciate convenience and remote access, and mention appearance and security positively.

Mixed feedback

Customers report mixed experiences with unlocking and Wi-Fi connectivity.
Fingerprint recognition receives mixed feedback, although the St product details say this model has no fingerprint reader.

Frequently asked questions

Does the Sifely St have built-in Wi-Fi?

No. The product details state that the standard St model does not have built-in Wi-Fi. A compatible Sifely Wi-Fi Gateway, sold separately, is required for internet-based remote access and supported voice features.

Can this lock use fingerprints?

The detailed product information says the St does not include a fingerprint reader. Customer feedback mentions fingerprint recognition, but that does not establish fingerprint support for this model.

What entry methods does it support?

The listing describes keypad PINs, a compatible key card, an RFID key fob, the Sifely Bluetooth app, and a backup physical key.

Will it fit my door?

The stated compatibility is for US doors 1-3/8 to 2-3/16 inches thick, with a 2-1/8-inch bore and a 2-3/8- or 2-3/4-inch backset. Measure your door before buying.