THE MOST ADVANCED HEARING ENHANCEMENT & PROTECTION Bringing IN-EAR technology into the 21st century. It's about time! NRR, FCC, & CE - [currently $15,808 (79%) of $20,000 goal]
THE MOST ADVANCED HEARING ENHANCEMENT & PROTECTION Bringing IN-EAR technology into the 21st century. It's about time! NRR, FCC, & CE - [currently $15,808 (79%) of $20,000 goal]