Stiff/Arm
Wireless control with App
0 ratings
Free
About
The Stiff/Arm app provides full wireless control of the Stiff/Arm security device. It uses BLE communications to send commands and read information to the device. It also connects to AWS for storing key information about each device. The Stiff/Arm App is easy to use and navigate. Information is readily available in the App to guide the user through its features. These features include locking/unlocking the device, checking recent activity, monitoring battery level, and managing software keys sent to guests.
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What's New in Stiff/Arm
1.3 Improve BLE connection
January 30, 2026
Improved BLE connection
