3M Peltor LiteCom Pro II Li-Ion Intrinsically Safe Batterym, ACK08 The 3M Peltor LiteCom Pro II is a communication headset with high attenuation hearing protection and short range built-in communication radioThe communication radio is designed for either stand alone or integration into industrial or other professional communication systemsThe 3M Peltor LiteCom Pro II Li-Ion Intrinsically Safe Battery is a replacement battery intended for 3M Peltor LiteCom Pro II Headsets (sold separately). Product Information Brand 3M Part # 7000108520 Line Peltor Color Black Origin Country China Product Type Communications Extra Product InformationHelps to achieve clear communicationProduct Information1 each/caseDesigned to provide personal safety in a variety of environmentsGreat choice for high-noise environmentsIntended for 3M Peltor LiteCom Pro II Headsets (sold separately)