Mic Block - 3.5 mm
The Mic Block plugs into your 3.5 mm audio jack making your devices think there is an external mic thus blocking all potential eavesdroppers. Mic Block provides high impression branding areas while also providing the ultimate privacy for your devices. Mic Block will fit the following devices: Computers, Laptops and Tablets. Includes standard backing card with instructions or custom designed cards (see pricing). Material: ABS.