Mutalk Leakage Voice Suppression Microphone Review: Niche and CringeworthyThe Multalk mouthpiece claims to channel your words clearly to a Bluetooth microphone but muffle them for anyone close by. It's as bizarre as it looks.
Source: Mutalk Leakage Voice Suppression Microphone Review: Niche and Cringeworthy (https://www.wired.com/review/review-shiftall-mutalk-leakage-voice-suppression-microphone/)