GLADIATOR DUAL ELEMENT HARD COLLAR THROAT MIC KIT w/Twist Connect Acoustic Tube Earphone and Round (Hockey Puck) PTT switch. Finger-Tip PTT and Junction Box UPGRADE Available for extra charge ($35 MSRP).
MotoTRBO XPR6300, XPR6500, XPR6550, XPR7550 and APX2000, APX4000, APX7000, APX7500
