Tasco 2700 Blackhawk 降噪耳罩


Tasco 2700 Blackhawk Over-The-Head Earmuffs



A U.S. Air Force pararescueman from the 46th Expeditionary Rescue Squadron sits with an ambulatory Afghan National Army soldier after providing him with a Fentanyl lollipop during a medical evacuation mission in the Kandahar province of Afghanistan Aug. 7, 2010. (DoD photo by Master Sgt. Samuel V. Ameen, U.S. Air Force/Released)