Clear Sound Recording: This usb c wireless lavalier microphone is built with DPS chips to reduce unpleasant background noise and windscreen cover to avoid plosives. The clip on microphones always offer excellent sound quality and provide optimal recording experience. Long Lasting Working Time: This lapel mics work 24 hour with charging case, last for 6 hours per microphone on a full charge. The number on the lav mics and chargeing case tell you how much battery they have left. Plug and Play & Auto Pairing: This tiny clip on USB C microphone is easy to use, simply plugging it in your phones and you can instantly start using it. Dual-People Pickup: The 2 pack usb c microphones for iphone 15 are able to pick up sound from two people speaking. The feature is specially designed for street interview, vlogging, video recording, live streaming. 75FT Recording: The maximum distance of this lav mic reaches up to 75 feet. These tiny mics come in handy when you have to stand far away from you phones to record. These lapel microphones also enjoy steady and low latency recording, providing optimal experience for long distance recording. Compatible with USB Type C Devices: The dual wireless lavalier microphones are compatible with Android Phones, iPhone 15(USB-C), iPhone 16, iPad(USB-C). You can hold the mini lav mic by hand or clip the lapel mic to your shirt. The wireless lavalier microphones are suitale for video recording, podcasting, vlogging, tiktok, youtube, instagram.