USB Lavalier Wireless Microphone for iPhone & iPad & Android & Cameras 1. The lavalier microphone can record two sound sources at the same time, which is very suitable for recording videos of two people talking and interviewing. Plug and play, no APP required, easy to use. 2. Equipped with 8 Pin, USB-C, USB-A and 3.5mm connection ports. Compatible with Android smartphones, iPhone, iPad, laptops, cameras, PCs, etc. 3. Use 3 different levels of noise cancellation modes. Built-in intelligent noise reduction chip, built-in sponge windshield to reduce wind noise and noise, AI algorithm intelligent noise reduction module can accurately filter various noises, and has strong anti-interference ability. Additionally, theres a reverb mode for a true noise-canceling mic. 4. Built-in optimized antenna and advanced transmission technology provide stable coverage up to 100 feet indoors or outdoors. The lapel microphone has a built-in large-capacity rechargeable battery with a working time of up to 8 hours. When using the microphone to record iPhone videos, the device can be charged at the same time. 5. Say goodbye to messy wire restraints and can be directly clipped to your collar, allowing your hands to be free for interviews, video recordings, live broadcasts or podcasts, freeing your hands. 6. No cablesAPPBluetooth required, just two steps to connect. Step 1: Plug the lavalier microphones receiver into your device Step 2: Power on the microphone