One-Click Noise Abatement Simply press the iPhone microphone's NR button to activate the noise reduction feature, which will reduce background noise and enhance the sound near the microphone. Ensure flawless sound quality when recording videos. Super Long Battery Life: The phone microphone can record for extended periods of time thanks to its 9-hour battery life. The transmitter has fast charging capabilities and can be fully charged in two hours. It is advised to use a charging adapter with 5V/2A or less. Complete Compatibility: The updated wireless lapel microphone comes with a charging cable and a lighting connector. Ideal for vlogging, interviews, online conferences, podcasting, and live streaming, it is compatible with iOS smartphones, including the iPhone and iPad. Simple Automatic Establishment: This wireless