EMERSONGEAR MS2000 Military Airsoft Distress Marker Functional。MS2000 Strobe Signal Light, Tactical Helmet, Survival Light。FMA MS2000Mタイプ 救難シグナルマーカー ストロボライト レプリカ。FMA MS2000タイプ ストロボライト OD | ミリタリーベース – ミリタリー。This is an authentic MS2000 Strobe light. The item has been used but remains in good shape. If you are sensitive to scratches from a used item do not bid. Can confirm that it powers on and works correctly.