Sundely FBI Style Covert Acoustic Tube Headset/Earpiece for Motorola Talkabout Radio Walkie Talkie MH230R MB140R MC220R MC225R MH230R MJ270R FR60 XTR446 XTL446 PMR446 1 Pin 122-101 FBI Style Covert Acoustic Tube Headset/Earpiece for Motorola Talkabout Radio Walkie Talkie 2.5mm 1-pin plug, PTT button EM1000, EM1000R, EM1010TPR, EM1020R, MJ270R MR350R, MR355R, MR356R, MH230R, MB140R, MC220R, MC225R, MH230R TKLR T3, TKLR T4, TLKR T5, TKLR T6, TLKR T7, TKLR T8, TKLR T9, TKLR T60, TKLR T80