NOTE: You have to unplug your microphone from your lightning devices such as iPhone or iPad to hear your video/audio when playing the sound back. Package List ----- 1*wired lavalier microphone, 1*sponge windscreen, 1*lavalier clip, 1*storage bag, 1*manual. If you have any questions about our products, please feel free to contact us for service. Plug and Play ----- No batteries required, no any APP needed, no need of extra adapter cable, just plug the lav mic into your device. Extra-long Length & Mini Size ----- The total length of the lavalier microphone cable is 9.8ft/3m, which meets the recording needs of common scenes, such as video recording, live broadcast, vlog, and so on. The lavalier microphone weighs only 0.32 ounces and has a maximum diameter of 0.43 inches. Designed with a sturdy metal clip to clip it to your shirt. Omnidirectional Sound Reception ----- The high-sensitivity microphone clearly records every detail of the sound. To reproduce clear and consistent sound, there embeds noise filter and cancellation chip inside the microphone. The equipped high-density sponge reduces wind noise and low-frequency noise. Compatible for Apple Lightning Devices ----- The Finch lavalier microphone for iPhone/iPad is identified by Apple MFi-certified. MFi (Made for iPhone/iPad/iPod) is the certification that Apple assigns to authorize manufactures to product peripheral accessories for Apple devices. (Note: iPhone 15 are compatible with Type-C microphones.).