A secret communication device for US military
California’s company Sonitus Technologies developed a waterproof communication device that is wearable at upper back molar of mouth has a wireless rechargeable battery and bone conduction speaker built in. This mouth device send and receives communication via wireless “tactical neck-loop” that connects to radio and phones.
“Parachuting from high-altitude aircraft, working under a hovering helicopter, swimming in open water, and similar conditions, interfere with traditional communication devices precisely when they are needed most,” Sonitus says. The company says “Molar mic’s bone conduction speaker relays audio directly to inner ear without preventing them hearing other noise.”
“The result is an unobstructed head and face, clear communication, higher comfort, enhanced situational awareness and the ability to add or remove personal protective equipment without breaking communication,” Sonitus says.