[ 50W GMRS 2-WAY RADIO & SCANNING RECEIVER]: The GMRS-50X1 is a 50 Watt GMRS walkie talkie mobile radio compatible with all brands of FRS and GMRS radios. It is also compatible with GMRS repeaters. … BrandBTECHVoltage13.8 VoltsWater Resistance LevelWaterproofFrequency Range65 – 108 MHzBTECH Mobile GMRS-50X1 50 Watt GMRS Two-Way … – Amazon.com www.amazon.com › …