Download Data sheet: flx2-cable-selection-guide-2 ArticleNo/ P/N: FLX2-203 3M™ PELTOR™ FLX2 Cable 2,5 mm mono, Ex-approved, FLX2-203 Cable 2,5 mm mono. Only for HT52A-112 and HT52P3E-112 HEADSETS.(Listen Only) Price request Download Data sheet: flx2-cable-selection-guide-2