New Face Mask

Allan Petker News about Other Groups

This new face mask ventilates the air and amplifies your voiceGaming equipment maker Razer has created a reusable face mask featuring a medical-grade respirator and an in-built microphone and amplifier. …

JackTrip Update

Allan Petker News about Other Groups

Singers are interested in devices and developments that can enable us to sing together.  This one is not cheap but enables singing on zoom if everyone has the same device.  I …