APLOMB innopow professional UHF wireless order microphone system

Product Name: APLOMB innopow professional UHF wireless order microphone system
Open box!!! LIKE NEW!!! everything pictured is what's included!!! batteries not included!!! •Offer 100 selectable frequencies on each channel, mic A(536.57-561.32), mic B(562.37-587.12). We update each microphone frequency from 40 to 100, which can more effectively avoid interference •Two ways to change the frequency: Automatically scan the best way to find the best frequency for your system, for multiple system setup, you could manually set the channel number. Manual frequency pairing can easily synchronize •Battery Life: 14-17 Hours. Working Range in wide-open area: 180-240 Ft (60-80m) line-of-sight, Extra Two XLR individual outputs, and one 1/4 Mixed output. Better to have a power amplifier if you want to get a good effect •Metal microphone kit,unidirectional Cardioid, Vocal Sound order quality is loud and clear. ideal for church, small DJ KJ stage, birthday wedding or family party, conference, classrooms, small karaoke night etc.