Large 3.5 Mic Block
Keep conversations private with these imprinted microphone blockers! A very hot promotional item for many industries, this blocker gives more brand impressions than any other product on the market while also providing privacy protection. It simply plugs into your devices audio jack, making your device think there is an external mic, thus blocking all potential eavesdroppers.
NO Setup Fees - NO Multi Color Fees - NO Run Charges
INCLUDES: Full color logo printed via UV Printer, CMYK color match,
1 location imprint and transparent cold fusion blister.