Introducing NB IoT Smart Access

No wiring.

No Wi-Fi.

No worries.

NB IoT smart locks do not require any wiring, or any Wi-Fi to work. There are no worries of Wi-Fi and Bluetooth hacking as the locks connect to the internet with the most secure and only globally licenced IoT communications technology (licenced by the 3GPP/GSMA) which is a part of telecommunication companies mobile networks. Our smart locks are like mobile phones and are fitted with eSIM's and tiny modems and antenna's.

And all the smart access system services and data rests with telecommunication companies who follow strict data legislation, standards and policies to ensure the highest levels of data security, privacy and integrity.

NB IoT enables unprecedented security - military grade 256 bit encryption is running on all the vertical layers between software and hardware, plus 2048 bit NB IoT chipset encryption.  

The modems we use to connect to the Internet are also called modules - the modules we use in our system not only feature NB IoT, but they also include 2G/3G/LTE-M/CAT-M fallback.


Transform, secure and control your assets with NB IoT smart access 

For the first time ever, access control systems commonly found in offices and hotels, can be offered anywhere with no onsite power, no onsite infrastructure and with keycard and smartphone unlocking, thanks to a new communications technology called NB IoT (NarrowBand Internet of Things). The system is more secure, more reliable and more affordable than Wi-Fi/ Bluetooth counterparts, and safely connects to the internet with NB IoT which is inbuilt into telecommunication companies mobile networks.


Our smartlocks feature eSIMs and modems inbuilt into the locks and communicate with other locks/devices/cloud over the internet. The smartlocks battery life is approx 2 years. Use your smartphone to unlock doors and set timed digital keys for anyone in seconds. System also provides live audits and notifications, remote unlocking in software, and data analytics.NB IoT is available now in 120 countries on 57 telco networks, and it is the only globally licenced IoT communications technology (by 3GPP/GSMA)


Access the future with Digital Keys NB IoT Smart Access

Better Security than Wi-Fi/BLE

Wi-Fi/Bluetooth smart locks have been hacked and are insecure. NB IoT smart locks take advantage of the inbuilt securities and encryption of mobile networks.

Learn More About NB IoT Security >>

No onsite infrastructure required

NB IoT smart locks are so easy to install as they require no onsite infrastructure - communications happen with a SIM card and modules over telco's NB IoT networks.

Learn More About NB IoT Networks >>

Better Battery Life - 1.5 - 2 years

Most smartlocks have battery lives of only 6 months- they're always on waiting for communications. Our NB IoT smartlocks have a battery life of 1.5 yrs with sleep mode

Learn More About Smartlock Features >>

Explore our NB IoT Smartlock Products


NB IoT Smart lock LDK100

Control and monitor your door from anywhere.


NB IoT Smart lock LDK400

The ultimate smart lock for exterior/ interior use anywhere.

NB IoT Smart padlock

Lock anything, anywhere with smartphone digital keys

Trusted by

“Solutions like Digital Keys with an intelligent lock, highlight the multiple applications offered by our NB-IoT network, which opens up a new world of possibilities for IoT projects like this one and it allows the market to bring innovative solutions that bring efficiency and security to customers". 


Use your phone as your key

Give your co-workers, your friends, your family, contractors, and anyone you choose timed digital keys to unlock doors. Cancel digital keys at anytime. You can also issue traditional keycards with NFC inbuilt into our system. Our product also comes with all the benefits of cloud-based management software for administrators.



Learn More

Are you ready to supercharge your assets? 

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Level 1. 1 Tonsley Blvd,

Tonsley SA, Australia