Receiver Control Panel: Dual volume adjustment dials labeled "Volume A" and "Volume B" corresponding to the two handheld wireless microphones.Status Monitoring: Dedicated RF (Radio Frequency) and AF (Audio Frequency) signal indicator lights mapped to both wireless channels.Handheld Units: Colored metallic blue chassis with individual power switches, low battery warning lights, and standard mesh grilles.Signal Frequency: Standard UHF (Ultra High Frequency) configuration built for long-range transmission stability