Dimensions: 2 x 0.8 x 0.5 inches.
Weight: 0.5 ounces.
Compatibility: Apple iPad, iPad Pro and iPhone; Android Tablets and Smartphones; Chromebooks; macOS, Windows and Linux computers; and most Speech Generating Devices.
Power: Host-powered, so no Batteries to Charge or Replace.
Accepts a Single Switch Directly.
Accepts Two Single Switches with an available Stereo-to-Mono Adapter.
Accepts Dual Switches Directly with a stereo plug.
Apple Switch Control events (iOS7 and newer).
Switch Access for Android events (Android 5.0 and newer).
Supports USB Remote Wakeup.
High Performance Scan Modes.
Warranty: 1-year limited warranty.