Thank you for viewing! This is a stereo microphone from RODE, designed to be mounted on the hot shoe of a DSLR or video camera. Unlike typical shotgun microphones (mono), this is an X/Y stereo microphone, making it ideal for recording immersive ambient sounds, live performances, ASMR, and more. 【Product Details】 Manufacturer: RODE Microphones Model Name: Stereo VideoMic (SVM) Polar Pattern: Stereo (two cardioid capsules) Features: High-pass filter, 10dB PAD switch Power: Uses a 9V battery (square battery) Connector: 3.5mm stereo mini-plug 【Condition】 Operation: Power-on and basic audio output confirmed. Appearance: There are some scratches from use, but no major damage. The rubber on the shock mount is not torn, but there is some aging. Please refer to the images. 【Included Items】 Microphone body only ※Batteries, windscreen, manual, and original box are not included. Instant purchase is welcome! Although it's an older model, it's characterized by a thick sound unique to 9V battery operation. Thank you.