S/N ratio Min: -34dB @1KHz
Extremely tough polycarbonate outer casing
Also features a micro MEMS (Micro Electrical-Mechanical System) surface-mount Knowles„¢ mic inside an incredibly small mic casing
5 to 5 hours
Department of Energy requirements for energy conservation
Heavy Duty Headset for Kenwood NX-1200/ NX-1300 Series Radio battery S/N ratio Min: -34dB @1KHzNoise canceling headset for use with Kenwood radios. Behind the head dual speaker with noise canceling boom microphone and In Line PTT. Rated with 23DB noise canceling and is recommended for manufacturing plant engineers, industrial processing technicians, construction teams, race teams, airport personnel, or anyone in a high noise environment. Compatible with: Kenwood NX 1200NE, NX 1200NE2, NX 1200NE3, NX 1200AE3, NX 1200DE, NX 1200DE2, NX 1200DE3,