The Ultimate power muff quads have four high gain directional microphones. There is nine times hearing enhancement, NRR of 27db, and independent AFT controls. The power source is 2 AAA included batteries.
- Category : Hearing Protection
- Type : Earmuff
- Color : Black
- NRR : 27 dB
- Quantity : 1 Pair
- Style : Over the Head
- AFT Circuit : Yes
- Battery : AAA (2) Not Included
- Compression Circuit : Yes
- Material : Polymer
