... RIBLESS design (RIB box not required). Battery Connector to Radio:Motorola GP300, GTX & GP88 portableRequire power supply or battery (9V) ... , Maratrac, SM50, SM120 and Desktrac. Multi-pin Adapter to Radio:Motorola GP318, GP320, GP328, GP338, GP340, GP360, GP380, GP640, GP1280, ... CP040 PRO3150, PR400, P040, P080 Radios. 4 in 1 Multi-utility two way radio date cable for Motorola GP328 GP88S GP300 GM300