> For the complete documentation index, see [llms.txt](https://docs.jempass.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.jempass.com/reference-info/jem-airkey.md).

# JEM AirKey

JEM AirKeys make JEMPass special. 

JEM AirKeys play a starring role in keeping your JEMPass Keychain private an secure and easy to access. Your JEM AirKeys ensure that only you can access your JEMPass Keychain, which cannot be unlocked (deciphered) without your explicit authorization provided through your JEM AirKey. 

JEM AirKeys work intuitively and integrate seamlessly with JEMPass. Much as you would use a  physical key or app to unlock and operate your car, you use the JEM AirKey to unlock and access your JEMPass Keychain. 

There are two types of JEM AirKeys: 

<table><thead><tr><th width="100" align="center">Type</th><th>Description</th></tr></thead><tbody><tr><td align="center"><strong>SD</strong></td><td>JEM AirKeys SD is a part of the JEMPass app on iPhone, iPad or Android devices with built-in fingerprint or facial recognition capabilities. </td></tr><tr><td align="center"><strong>HD</strong></td><td>JEM AirKeys HD are secure and easy to use hardware devices that we build and manufacture specifically for use with the JEMPass system. </td></tr></tbody></table>

Unlike the case with other Password Managers, there is no Master Password in the JEMPass design.&#x20;


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