Kithouse S9 UHF Rechargeable Wireless Microphone System Karaoke Microphone Wireless Mic Cordless Dual with Bluetooth Receiver Box + Volume Control ECHO for Karaoke Singing Speech Meeting Church, 200FT - Walmart.com
Midiman Audio Buddy 2 Channel Microphone Mic Preamp & Direct Box Phantom Power | eBay
Stoneway Professional Moving Coil Wired Microphone Handheld Black Single Machine Mic with ON/OFF Switch,for All Singing Machine Karaoke Systems - Walmart.com
Penguin Karaoke Buddy - Microphone, Music Player ,Preset Melodies & Echo Effect. | eBay