







🔐 Unlock the future of home security with style and speed!
The Sifely Fingerprint Smart Door Lock combines cutting-edge biometric technology with versatile Bluetooth control, offering ultra-fast 0.3-second fingerprint recognition and multiple entry methods. Designed for easy DIY installation and robust daily use, it features a heavy-duty deadbolt knob, weather resistance, and seamless integration with Alexa and Google Assistant. Ideal for modern homes, rentals, and offices seeking secure, keyless convenience with smart app management and real-time alerts.







| Brand | Sifely |
| Special Feature | Weather Resistant, Fingerprint, Fob Unlock, Passcode Unlock, Auto-Lock, One-Touch Lock, Touchscreen, Anti-Peeping Password, Back-Lit Keypad |
| Lock Type | Biometric, Combination Lock, Deadbolt, Keypad |
| Item dimensions L x W x H | 1.2 x 3 x 7 inches |
| Material | Aluminum, Zinc |
| Recommended Uses For Product | Front Door Home Security Apartment Entry Rental Property Short-Term Rental Office Door Vacation Home Smart Home Upgrade Remote Access (Gateway Required) Property Management Guest Access Self Check-In Keyless Entry Multi-User Access Daily Home Use |
| Style | No Built-in WiFi |
| Color | Gold |
| Number of Pieces | 16 |
| Included Components | Mounting Plate, Rubber Gasket, Face Plate, Back Plate, Bolt Assembly, 2X Keys, 2X Key Cards |
| Controller Type | Google Assistant, Amazon Alexa, iOS, iPadOS, Android |
| Shape | Rectangular |
| Control Method | Remote |
| Connectivity Protocol | Wi-Fi |
| UPC | 767501154556 |
| Model Name | Sifely S |
| Manufacturer | Sifely |
| Part Number | Sifely S3 - Gold |
| Item Weight | 3.74 pounds |
| Product Dimensions | 1.2 x 3 x 7 inches |
| Item model number | Sifely S |
| Batteries | 4 AA batteries required. |
| Size | Deadbolt, Door Handle, Door Knob |
| Item Package Quantity | 1 |
| Special Features | Weather Resistant, Fingerprint, Fob Unlock, Passcode Unlock, Auto-Lock, One-Touch Lock, Touchscreen, Anti-Peeping Password, Back-Lit Keypad |
| Batteries Included? | No |
| Batteries Required? | Yes |
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