gm 21The GM 21 is a budget-friendly Android smartphone with a 6.52-inch IPS LCD display, an octa-core processor, and a 5000 mAh battery. It runs on Android 11, supports 4GBaofeng GM-21 Walkie Talkie GMRS Transceiver Bluetooth Wireless Programing Multi-Band Receiving AM FM Type-c Charger Radio