For sale, new, accepting offers. Small Boya BY-VM01 microphone, designed to capture clear, high-quality sound while shooting video. It offers much better sound quality than the built-in microphones in video cameras. It is designed for use with video cameras and DSLR cameras equipped with a 3.5mm stereo input. It features a shock mount for easy attachment to the camera, as well as special cable clips that secure the cable in place, preventing noise from accidental movement. It also reduces vibration noise during autofocus. Features: Broadcast-quality microphone, Unidirectional condenser microphone, Anti-vibration design, Reinforced polycarbonate and ABS plastic body, Powered by a 1.5V AAA battery