VocoPro SILENT-PA-IN-EAR-AIR Professional PLL Wireless In-Ear Monitor Package with Transmitter &amp; Receiver<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Includes one SILENT-PA-TX and one SILENT-PA-RX and one IE-9Operates in 900Mhz Band， Free of TV Station Interference </span></li><li><span class="a-list-item"> Utilizes UHF Technology for Greater Reliability and Operating Range than VHF or 2.4GhzBodypack Receiver Has Two Dedicated Audio Outputs </span></li><li><span class="a-list-item"> Lavaliere Microphone Included With Bodypack Transmitter Bodypack Transmitter/Receiver Powered by two (2x) AA， Alkaline OR rechargeable， Batteries </span></li><li><span class="a-list-item"> Internal Recharge Circuit Allows Simultaneous Operation and Charging of Rechargeable Batteries on both Bodypack Transmitter &amp; Receiver (Rechargeable Batteries and USB Charge cable not included) </span></li><li><span class="a-list-item"> 5V USB charging input enables continuous use when used with rechargeable batteries and power bank (rechargeable batteries and power bank not included) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41W9nn69O2L.jpg" noproxy>