Description

• Environmental microphones for level-dependent hearing protection and ambient listening
• 3.5 mm listen-only stereo input for connection to external devices (e.g. cell phone, two-way radio, IPod)
• Voice-guided menu system for ease of use and adjusting settings
• Auto power off, the headset will turn off after 4 hrs of non-use to save battery
• Low-battery warning to inform you when to change batteries
• To reduce corrosion caused by sweat and moisture, the electronics are located in a separate compartment of the cup
• Occupational use only

Specifications

Style	Cap Mount
Sold As	Each
NRR dB	23
Manufacturer	3M