Arrowmax APM250-AX Speaker Mic Compatible with Motorola Radios XPR 3500e XPR 3300e XPR 3500 XPR 3300 XPR3500e XPR3300e XPR3500 XPR3300 XPR Reinforced Cable Shoulder Microphone. Compatible with Motorola XPR3000 Series XPR3300, XPR3500, XPR3300E, XPR3500E and DEP Series DEP550, DEP570, DEP550E, DEP570E, DP2000, DP2400, DP3441, DP2000E, DP2400E, DP2600E, DP3441E, DP3661E.
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