About this product 【360° Omnidirectional Sound Pickup & Self-Adaptive Noise Cancellation】This high-performance microphone picks up sound from all directions (360°) and features a self-adaptive noise cancellation function that automatically removes ambient noise. It provides clear, professional sound quality in any situation, making it ideal for interviews, recordings, and video shooting. 【Simultaneous Use for 2 People & Plug & Play】This lavalier microphone, which can be used by two people simultaneously and has a dual-microphone function, requires no complicated setup, connection, or dedicated app downloads. It connects automatically when plugged into a device and is ready to use immediately. Its simple operability makes it easy to use even for beginners. 【Ultra-Low Latency & Multi-Functional Receiver】Achieves ultra-low latency of 0.003 seconds, ensuring perfect synchronization of sound and video. Furthermore, the receiver of this microphone supports three types of interfaces: Type-C, Lightning, and 3.5mm, allowing it to be used with a variety of devices such as smartphones, tablets, and cameras. It also features a charging pass-through function that allows for use while charging, supporting long shooting sessions. 【Long-Time Use & Wide-Range Transmission】With a large-capacity battery, it allows for up to 3.5 hours of continuous use with a single microphone and up to 7 hours with dual microphones. It also boasts a maximum unobstructed transmission distance of 20 meters, making it ideal for use over a wide area. It provides stable audio transmission in any scene, supporting live streaming and event recording. 【Versatile & High-Quality Sound】This microphone supports use on various platforms such as TikTok, YouTube, Twitter, and Facebook. It provides HIFI high-quality sound and guarantees a clear voice with stable signals and less noise interference through 2.4GHz transmission technology. It comes with a one-year warranty, so you can use it with peace of mind for a long time.