3M PELTOR ProTac III Slim Headset MT13H220A Black | Free Shipping and No Sales Tax

3M PELTOR ProTac III Slim Headset MT13H220A | Black | Headband NO Sales or Local Tax and Free Shipping. Professional-Quality Hearing Protection (21dB NRR) Environmental microphones for level-dependent hearing protection and ambient listening. 3.5 mm listen-only stereo input (limited to 82 dB) for connection to external devices (e.g., cell phone, two-way radio, iPod).   Attenuation Rating 21 dB Audio Type Communication Auxiliary Port 3.5mm Battery Life 100 Hours Bluetooth No Brands PELTOR™ Built In FM and or AM Radio No Built in 2-Way Radio No Case Quantity 1 Communication Direction Listen-only Communication Type Environmental Listening Communication via External 2-Way Radio No Connection Type Wired Connector Size (Metric) 3.5 mm External Audio Input Yes Features Level Dependent Function, Impulse Noise Protection Function Level Dependent Hearing Protection Style Earmuffs Heari