Supersonic SC-909 4-Channel 2.4-GHz Wireless Microphone System with 4 Handheld Microphones and Receiver, SC-909
• 2.4-GHz system includes transmitter, receiver with 2 antennas, and 4 handheld microphones;• Operates up to 160 ft. line of sight;• Frequency response: 20 Hz to 20 kHz;• 4-channel receiver with LCD display, volume level control, mix output and balance output;• Handheld microphones with LCD displays and built-in transmitters;• Includes power adapter, audio cable, rubber rings, 8 AA batteries for microphones, and user manual;