Boston Audio Ba-9090u Wireless Mic Receiver (WORKING) w/ 2 UNTESTED MICROPHONES. PLEASE See PICTURES For FULL Cosmetic Details! ONE OF THE ANTENNAS HAS A LITTLE CKACK SEE PICTURE # 2… Boston Audio Ba-9090u Wireless Mic Receiver in Perfect Working Conditions… The Microphones are UNTESTED AND I DON’T KNOW IF THE WORKS OR NOT… I TRIED […]