HARP Mini Smart Audio Jammer Protects Your Privacy

So you don’t want connected devices around you to record confidential conversations? The HARP Mini can help with that. It emits an ultrasonic noise to prevent unwanted audio recording. It has a compact design, so you can easily take it anywhere.

This microphone jammer can be activated with the touch of a button or remotely through an app. It can prevent recording within an area of 3ft.

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