TOCA® Microphone Blocker
Keep your conversations private with the TOCA® Microphone blocking device (3.5mm) for Laptops, Smartphones, Tablets, and Desktop Computers.
Plug this simple but effective device into your phone, tablet, laptop or desktop 3.5mm input and it blocks the audio.
It secures your device's microphone input by blocking incoming signals and prevents cyber attackers from using your microphone to listen in on you.
Its compact design includes a keychain attachment making it portable for work and travel. Use it together with the Toca® "webcam cover" and "no signal sleeve" for complete audio, video, and signal protection.