For sale: ZOOM Q2n-4K Handy Video Recorder. This model is designed for recording musical performances, singing, live shows, and creating YouTube videos. It features high-quality 4K video and high-fidelity stereo audio recording in a single device. 【Key Features】 ・4K (3840×2160) high-resolution video recording ・Equipped with a wide-angle lens (approx. 150°) to capture the entire scene even in limited spaces like rooms or studios ・Built-in XY stereo condenser microphone 　→ Captures the positioning of instruments and the ambience of the space naturally ・Designed to handle high volumes, minimizing distortion during live performances or when using amplifiers ・Automatic/manual recording level settings ・Low-cut filter (reduces low-frequency noise and ambient sounds) ・Scene presets for various applications such as performances, indoor recordings, and outdoor recordings Simply set it up and press the record button. This model allows you to record "ready-to-use audio and video" without needing a separate audio interface. 【Condition】 ・Operation confirmed ・Video and audio are both functioning correctly ・No noticeable scratches or damage ・Lens and microphone are in good condition ・Used approximately 50 times for presentation recordings. 【Included Accessories】 ・ZOOM Q2n-4K Body ・ZOOM Genuine Auxiliary Battery (External Power Unit) ・Lens Hood ・Lens Cap ・microSD card (BUFFALO 128GB) ・Quick Guide (Instruction Manual) ※All items shown in the photos are included. 【Additional Information】 By using the genuine auxiliary battery, you can reduce the worry of running out of power during long recording sessions or live recordings (however, please adjust settings according to your usage as some settings consume battery quickly). It is especially convenient for stationary shooting and fixed-point recording of performances. For more detailed information, please search online. Please purchase only if you understand that this is a used item. Feel free to ask any questions in the comments.