3M Peltor FLA06 LiteCom Service Tool USB Programming Cable for WS LiteCom Pro III Headsets - 3M Peltor MT73H7A4D10-NA WS LiteCom PRO III Communications Headset with Built-In Two-Way Radio (NRR 28)
3M™ PELTOR™ WS™ LiteCom PRO III Headset - Headband - MT73H7A4D10-NA | 3M United States
3M PELTOR LiteCom Plus Headset, 34dB, Headband, MT7H7A4410-EU