The Hollyland Lark C1 wireless lavalier microphone, a smartphone external microphone model. Easy connection & high-quality sound, perfect for vlog shooting, live streaming, interviews, and more. [Product Contents] ・Hollyland Lark C1 Body (Transmitter x 2 / Receiver x 1) ・Storage and charging case [Main Features] ・Up to 8 hours of continuous recording (up to 24 hours with the case) ・Dual-channel support (records two people simultaneously) ・High-performance noise cancellation function ・Automatic pairing, ready to use as soon as it's powered on ・"Plug-and-play" easy operation, even for beginners [Condition] ・Operation confirmed ・No noticeable scratches or stains [Notes] ・This is a used item, so there may be minor signs of use. ・Please refrain from purchasing if you are sensitive to imperfections or seek a perfect product. ・No instruction manual included. Feel free to ask any questions in the comments.