EP503 Quick Release Dongle fits Motorola Two Pin

Replacement Quick Release dongle EP503 for The Earphone Connection kits. Hawk, Snake, Etc.. Fits Motorola 2-Pin Radios: CLS1110, CLS1410, XTN446, XTN500, XTN600, GP68, GP88, GP300, GP308, GP2000, CP88, CP100, CP125, CP150, CP185, CP200, CT150, CT250, CT450, CT450LS, P040, PO80, P110, P1225, P1225LS, P2000, PRO400, PRO1150, PRO2150, PRO3150, MTH500, GTX, ER450, BRP40, GTI, DTR SERIES, VL-50, LTS2000 / SP10/21/50