Pro HD Security Earpiece Headset Mic for Motorola Radio 1 Pin T4000, T4500

T4000, T4500, T4800, T4900. This Earpiece is compatible with all Motorola radios that required single pin (2.5mm) plug, Including · Foldable, Audio quality of this earpiece is excellent. · Compatible with all Motorola 1 pin Radios with 2.5 mm pin.

eBay