The VmicLink5 5.8 GHz SHF Wireless Lavalier Mic System and Receiver from Saramonic includes one portable VmicLink5-RX HiFi receiver with detachable antennas as well as a VmicLInk5 TX HiFi bodypack transmitter one lavalier microphone and two lithium-ion rechargeable batteries. The system can be used to capture audio for DSLR video field recording filmmaking and broadcast TV applications. The VmicLink5-RX is a camera-mountable integrated wireless receiver. Featuring an easy-to-read LCD display and DigRF synchronization between transmitter and receiver the receiver has a selectable output mode that allows you to choose the output signal in mono or stereo. The VmicLink5 TX transmitter is equipped with a crystal-controlled PLL synthesizer and is built with a mute function. It has lock-type mic and line-input connectors and is designed to work in the 5725 to 5875 MHz frequency band. In addition the VmicLink5 5.8 GHz SHF Wireless Lavalier Mic System and Receiver can constantly monitor and hop between frequencies and maintain the strongest possible signal level at a range of up to 30 meters. Included with the system are rechargeable lithium-ion batteries belt clips a shoe mount adapter a battery charger and a microphone-holder clip. The 5.8 GHz frequency provides high-quality audio Record audio up to 30 meters away with no obstacle Automatic channel-switch program to avoid interference from multiple systems in the same environment Line and mic inputs provide a wide range of input options Real-time headphone monitor jack Detachable and flexible antenna can be rotated 360°accordingly for best sound Rechargeable li-ion batteries (included).