
NKSecure Smart NFC-Locks
Check in the guests without handing over the keys. They do not require internet connection.
Easy installation
Install the lock yourself according to our instructions or add our professional installation to the order. Door requirements: door thickness — from 40 to 100 mm, distance from the door edge to the cylinder center — 55–65 mm, lock plate length — up to 260 mm.

Dismantle the old lock
Remove the handles and trims, unscrew and remove the cylinder and the old lock body from the door leaf.

Mark the lock mounting area
Place the template against the door edge and face. Mark the hole centers and the outlines of the recesses for the lock and strike plate.

Prepare the holes
For wood, use a screwdriver and chisel; for metal, use a rotary tool and burrs. Follow the markings carefully.

Install the mechanical lock components
Secure the new lock body in the door edge. Install the cylinder, handles, and trims. Screw the strike plate onto the door.

Prepare space for the electronic units
Using the template, mark and drill the holes for mounting the external and internal units.

Secure the electronic units
Mount the housings using the fasteners from the lock kit. Route and connect the wires between the units.
Minimalist and stylish
A sleek design that fits any interior.
Calculate your savings with NKSecure smart locks
Product Catalog

NKSecure Pro
Smart NFC lock for short-term rentals and property management companies
- Contactless check-in, no physical keys
- Remote access control from your phone
- Works without internet

NKSecure Hub
Smart home hub for remote system management
- Remote monitoring and access control
- Instant notifications
- Fewer manual steps
The lock and the mobile app are based on NFC technology, which enables secure, close-range data exchange. Once the encrypted digital key and all necessary authorizations have been verified, the lock mechanism opens the door.
Yes, you can create and send keys to your tenants in our app, and once they move out, the key can be deleted. You can learn more about the benefits for landlords on the separate NKSecure Pro page.
To ensure security, the NKSecure system uses modern and proven data encryption technologies. The door can only be accessed by authorized users who have the appropriate digital key in the NKSecure application.
In terms of mechanical protection, the main components of the locking mechanism cannot be reached from the outside of the door.
Yes, NKSecure locks are designed to be versatile for installation in a variety of door types. Go to the “Installation” page in the “For Buyers” section at the top or bottom of the website for more details.
If you have specific questions or installation requirements, we are always available to assist you in ensuring a seamless installation process.
No, you do not need to pay a subscription fee to use the NKSecure smart lock system.
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