Motorola PMLN7465, PMLN7465A Dual Muff UL Headset for XPR3300e, XPR3500e Portable Radios. Intrinsically-safe UL TIA4950 rated for hazardous atmospheres. Choose PMLN7464 for non-intrinsically-safe model. Heavy-duty, over-the-head style with PTT on earmuff, noise-canceling boom mic24dB NRR noise reduction rating, rugged design
Compatible with MOTOTRBO XPR 3300e, XPR 3500e radiosIncludes cable and radio connector12 Month warranty