Glxd4 Dual Channel Digital Uhf Wireless Microphone System With 2 Handheld Cordless Mic Beta87a Beta 87a For Karaoke Stage Singer - Microphones - AliExpress
Amazon.com: Shure BETA 87A Supercardioid Single-Element Vocal Condenser Microphone for Studio Recording and Live Performances with A25D Mic Clip and Storage Bag : Musical Instruments
BETA® 87A - BETA® 87A Vocal Microphone - Shure USA