PRODUCT DESCRIPTION: 

Pyle PDMW2000 Dual Wireless Microphone Set

Two wireless hand-held microphones with 2-channel receiver
Effective range up to 100'
Twin telescoping antennas for enhanced reception
Switchable frequencies to avoid interference
Frequency response: 160Hz-250MHz
Microphones operate on 9v battery
Includes AC adapter for one receiver
Retail $139.95

MODEL #: PDMW2000