“Great company that care. I used them on my first Airbnb property and have now rolled them out to two more. The after sales service is what really stands out. Advice, spare parts, tech support all 100%.“
Owen Werakso
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Who are Simpled?
We are a London-based tech company, rolling out innovative IoT devices to elevate your smart home experience.
Why Simpled Smart Locks Are Perfect for Your Home?
Upgrade to the best Home smart lock and say goodbye to lost keys and complex check-ins.
Outstanding Quality
Automatic Locking
Built to Last
Free Mobile App
Weatherproof Design
Battery Operated
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Free Shipping and Return
24-Months Hassle Free Warranty
Wireless Technologies
Bluetooth Connectivity
Unlock and manage your smart lock directly from your smartphone via secure Bluetooth connection. Enjoy seamless access control without needing an internet connection.
NFC Quick Access
Tap-to-unlock functionality using NFC-enabled cards or smartphones. Fast, secure, and ideal for homes, offices, and hospitality environments.
RFID Compatibility
Supports RFID cards and key fobs for convenient keyless entry. Perfect for managing multiple users with secure and reliable authentication.
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FAQ
The KF-SP supports multiple unlocking methods, including:
Fingerprint
PIN Code
RFID Card / Proxy Fob
Bluetooth via the Simpled App
eKeys
Mechanical Key
<p class="details-title details-subtitle">The lock supports:</p>
Up to 100 fingerprints
Up to 250 passwords
Up to 1000 RFID cards
The lock is powered by 4 AA alkaline batteries.
If the batteries are depleted, you can:
Use the mechanical key to unlock the door.
Use the external emergency power interface to temporarily power the lock.
Yes.The KF-SP supports Bluetooth connectivity through the TTLock App, allowing you to manage and unlock the lock from your smartphone when within Bluetooth range.
The KF-SP is designed to operate in temperatures between -10°C and 55°C.
Yes.The lock supports operating humidity levels between 0% and 95%
Before inserting the batteries, manually test the thumb turn and mechanical key. If the bolt does not move smoothly, check the alignment between the deadbolt and strike plate. Misalignment is the most common installation issue.
Yes.The KF-SP is designed for multi-user access and can store numerous fingerprints, PIN codes, RFID cards and app users simultaneously.
In most cases, yes. The KF-SP is designed to retrofit many standard doors. As long as your door meets the lock's compatibility requirements, you can replace your existing lock without replacing the entire door. We recommend checking the door thickness and lock preparation measurements before installation to ensure compatibility.
No. The KF-SP does not require a Wi-Fi connection for everyday operation. The lock can be unlocked and managed locally using fingerprints, PIN codes, RFID cards, mechanical keys, and Bluetooth through the Simpled App. Wi-Fi is only required if an optional gateway is used for remote access features.