Features Plug and play don t need to install app or drivers Clip on design for hands free use you can clip it to your collar tie or pocket Professional excellent audio recordings Omnidirectional condenser picks up sound from all directions Advanced Multi Level Noise Cancellation built in 6mm ECM high sensitivity microphone blue tooth Chipset Designed for Vloggers Bloggers Youtubers Podcasters Interviewers and other video recording lovers perfect for outdoor recording The Lavalier microphone consists of a transmitter and receiver they both will automatically connect to each other and so it can support voice recording on Youtube and Facebook Live Stream BrandBakeeybluetooth VersionBT5 0InterfaceType CMaterialABSFrequency Range2 4GBattery Capacity60mAhPackage Included1 Wireless Lavalier Microphone1 Type C Cable