Tracker-M4 from Code Red for Motorola HT750, HT1250 Single Wire Microphones Series
Soft hook earpiece wraps around the ear and is extremely comfortable. In-line microphone with PTT button. Clothing clip holds microphone in place. VERY affordable and easy to use. Connector in photo is an example only.
The M4 connector is compatable with the following Motorola radio models;
Motorola GP1280, 140, 320, 328, 329, 338, 339, GP340, 360, 380, 640, 650, 680, HT1250, 1250LS, 1550, 1550XLS, 750, MTX8250, 8250LS, 850, 850LS, 9250, 950, PRO5150, 5350, 5450, 5550, 5750, PRO7150, 7350, 7450, 7550, 7750, 9150, PTX700, 760, 780
Tracker-M41, CRTrackerM41, CRTracker-M41, CR-TrackerM41