Meet Hushme: a smart voice mask designed to protect your privacy when taking calls in open space offices. It comes with headset, passive, and active modes. In passive voice muffling mode, Hushme locks over your mouth and keeps people from deciphering what you are saying. In active mode, sounds are generated to mask your conversation.
Hushme comes with a bunch of masking sounds but you can upload your own. The volume and intensity of the masking sounds depend on the pace and volume of your speech.