About this item: 3-in-1 Multi-Function ReceiverSZKOSTON wirele lavalier microphone's receiver has 3 different ports, which can be compatible with Lightning interface, Type-C interface and 3.5 mm TRS interface devices, giving you more choices. In addition, if your phone runs out of power during recording, you can charge your phone by plug the type-C charging cable to the receiver, which is more convenient for recording.Plug & Play, Auto-Pairing--SZKOSTON wirele microphone is plug-and-play, auto-connected, no need to download an APP or turn on Bluetooth; just plug the receiver into your devices, and turn on the microphone power button, then wait for the receiver and microphone to be auto-paired succefully, now, you can start your enjoyable livestreaming nowReal-Time HD Voice Syncs--The wirele microphone for iPhone with 2.4GHz transmiion frequency, real-time synchronization of high-definition human voice; low latency, sound can be transmitted stably acro all channels. In addition, it can achieve a wirele transmiion distance of 400ft (121.92 m), allowing you to get rid of clutter of cables, make it easier to record video.Intelligent Noise Reduction--SZKOSTON wirele microphone has a built-in high-sensitivity digital silicon microphone, 360 omnidirectional sound pickup, up to 80KHz stereo recording; even in a noisy outdoor environment, it can restore 99% of clear vocals, which can reduce the hale of video editing. Providing your fans with a good video viewing experience.Multi-Scene Usage--SZKOSTON wirele microphone for video recording is suitable for smartphones/cameras for Vlog short videos, TikTok, YouTube live-streaming, and Facebook real-time comments, fits for your various needs. In addition, if you are not satisfied with our products or have any questions, please feel free to contact our customer service via meage, we will help you out ASAP.