METAL CONSTRUCTION: Sturdy metal construction with ON/OFF switch at the bottom to avoid turning off the handheld transmitter accidentally

LCD DISPLAY: Large LCD display to show frequency and channel number. LCD display turns red when battery level is low

COMPATIBILITY: Fixed frequency UHF design, compatible with PTU-5000 4-channel wireless microphone system. Please check and confirm frequency before buying. You can purchase an extra handheld transmitter as a backup microphone

EXCEPTIONAL SOUND QUALITY: Selective dynamic cartridge is specially engineered for true robust sound, ideal for public address, outdoor activities and small gigs

DEVOTED SERVICE: Genuine Phenyx Pro audio products come with 12-month warranty. Welcome to come to us for discontinuous/defective parts. To claim warranty or to get another 12-month extended warranty for free, please contact us at service @ phenyxusa.com