The Bluetooth Passive Muff is a passive hearing protective device that features Bluetooth connectivity to mobile devices. It has an adjustable boom mic with wind screen, auto shut off 2/4/6 hours, and is powered by AAA batteries (included).
- Type: Electronic Earmuff
- Color: Black
- NRR: 26 dB
- Quantity: Yes
- Style: Over the Head
- Battery Size: AAA (1)
- Material: Polymer