PAC ROEM-GM21 Premium Sound System Interface

gm21 infoFinal drive Final drive GM21, price 3470 EUR. ✓ Stay tuned for new spare parts. ✓ Get the best deals from Truck1's sellers.The GM21 is a 2025 release in the budget priced ham GMRS market. The GM21 has new styling, comes with an extra antenna, and its color choices really makes it stand out. This video review