Jō is a simple IoT device that connects any lock to the internet, by just attaching it.
With Jo, you can check the status of lock from anywhere with your iOS or Android.
If public facility adopts this technology, it could generate big data of human movement and potentially provide open source data.
Detect status of the key with every action.
No battery, no plug, no maintenance.
All the transmission to server is encrypted.
Jō is powered by Energy Harvesting technology by Panasonic.
It has a specially developed IC tip inside, and the movement of locking generates tiny electricity that enables encrypted transmission.
That’s why Jō requires no battery, no plug, no maintenance.
The movement of the key activates the energy harvester and sends an encrypted transmission to the host.
The host can receive transmission from multiple Jō devices.
Information of real time key status will be stored to the server.
Jō App can confirm the status and set notification upon any movement.
Jō is so easy to install. Just attach Jo to your existing lock. Flexible attachement of Jō can fit with various types of cylinder deadbolt, and doesn’t require any special tool or construction.
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