Connector: DB9 Female, RJ45 8 pin, GP300, HT750 style, EX600 style, 2.5 mm audio plug, power cord lead 5 in 1 walkie talkie programming cable Universal match multi MOTOROLA connector Connector: DB9 Female, RJ45 8 pin, GP300, HT750 style, EX600 style, 2.5 mm audio plug, power cord lead suitable for:GP300/GP88S/GP328/GP328PLUS/GM300etc...instructions:5 in 1 GP300,GP88S,GP328,GP328PLUS,GM3188