Features AS3 wireless microphone system includes the 1 main receiver, 2 transmitters, and 1 headworn microphone, which are compatible with many scenarios. It is designed for reliable and trouble-free performance, used in online live broadcast, video Vlog shooting and so on. Superior Sound: It offers professional sound quality with a wide range of frequency responses and performs well as a speaking and singing microphone. You may expressing yourself fully on the stage AS3 microphone set can be used as a wireless lavalier microphone system without an external microphone. You may clip the transmitter on the clothes, the cap or somewhere-around the mouth. When plugged the headworn microphone into the transmitter, AS3 microphone set becomes an wireless headworn microphone system. Wide Compatibility: Work with all Kinds of DSLRs Cameras(with 3.5 TRS-Mic Port ) , It can be used in several environments for video, field recording, interview, broadcast TV, and ENG applications. Multifunctional: AS3 wireless microphone includes type-c audios cables, which can work with many USB C device, such as Androids smartphone, iPhone-Compatible 15 16, and laptops. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Package: including the 1 main receiver, 2 transmitters, and 1 headworn microphone, 3 Type c cables, 1 TRS-Camera cable Package List: 1 Set AS3 2TX+RX Headset Wireless Headworn Microphone