Top Deal i
OnlySmart SecureLock Smart Fingerprint Deadbolt
$28.00
$34.00
-18%
Tax included. Shipping calculated at checkout.
Free Shipping
Delivered to your home or local pickup location
Estimated Delivery: Oct 07 – Oct 09
For orders placed within 2 hours
Sold and shipped by OnlySmart i
Verified Merchant · 24-Month Warranty · 30-Day Free Returns
Key Features at a Glance
- Genuine OnlySmart quality with 24-month manufacturer warranty
- Smart IoT control via mobile app and voice assistants
- Energy-efficient design, certified to international safety standards
- Biometric fingerprint smart lock with backup passcode keypad entry.
Keyless Smart Entry
Unlock your door with a fingerprint scan, custom keypad codes, or via the OnlySmart app with detailed access logs.
| SKU / Model Number | OS-SEC-DEADBOLT |
|---|---|
| Brand | OnlySmart |
| Category | Security & Safety |
| Condition | Brand New in Original Packaging |
| Warranty | 24-Month Manufacturer Warranty |
Shipping & Delivery Policy
We provide fast, insured delivery with major couriers including DHL, FedEx, and UPS. Free standard shipping applies to all qualifying orders.
- Delivery Time: 1–3 business days after order dispatch
- Order Tracking: Tracking link sent immediately via email once shipped
- Returns Policy: 30-day hassle-free money-back guarantee
4.8 / 5.0
Based on 128 customer reviews
97% of customers recommend this product
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Customer Feedback & Ratings (4)
Most Recent
Highest Rated
Verified Buyers Only
D
David Miller
Verified Purchase
October 2, 2026
0.3-second fingerprint recognition is magic
Never carry keys again! The 3D capacitive biometric scanner recognizes my thumb instantly even with wet hands after rain. Keypad backlit illumination is bright.
S
Sophia Chen
Verified Purchase
September 24, 2026
Solid brass deadbolt mechanism and tamper alarm
Feels heavy and secure like commercial hardware. Built-in auto-lock timer locks the door 30 seconds after closing.
A
Alexander Wright
Verified Purchase
September 15, 2026
Temporary visitor codes for cleaners and guests
Created time-limited PIN codes for our house cleaner that only work on Tuesday mornings. Logs every unlock event with precise timestamps.
E
Emma Lindqvist
Verified Purchase
August 31, 2026
Standard door hole installation without drilling
Replaced our standard Schlage lock in 15 minutes with just a screwdriver. Battery life after two months is still at 88%.
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