It is a widget for checking sound output icon status on the bar menu.
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Sound Output Pro - Headphones Or Speakers is a simple widget for checking sound output icon status on the bar menu.
The application automatically changes the icons: inner speakers, outdoor speakers, and headphones (if they are plugged in). You don't have to worry about your music suddenly spreading through the office or library. You just need to check the sound output status and make sure that your headphones are plugged in properly.
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