Amazon.com: Shure BLX24/PG58 UHF Wireless Microphone System - Perfect for Church, Karaoke, Vocals - 14-Hour Battery Life, 300 ft Range | Includes PG58 Handheld Vocal Mic, Single Channel Receiver | H9 Band : Musical Instruments
Shure BLX288/PG58 Dual Channel Wireless Handheld Microphone System - H9 Band
Shure BLX288/PG58 Dual-Transmitter Handheld Wireless System with 2 PG5 – gjmsound