WALKER'S

Electronic sound amplifiers with a compression circuit that also provide hearing protection; passive headsets for noise cancellation; electronic ear buds incorporating hearing protection and hearing enhancement; passive ear buds for noise cancellation; hearing enhancement devices, namely, headsets and ear buds; and safety eyewear

ELECTRONIC EAR BUDS FOR HEARING PROTECTION WITHOUT THE ABILITY TO REPRODUCE OR TRANSMIT SOUND; EAR PLUGS FOR HEARING PROTECTION