The Boya BY-M1 Pro II is a wired lavalier microphone designed to capture clear audio for a variety of devices, including smartphones, DSLR cameras, PCs, and audio recorders. Its omnidirectional polar pattern ensures that sound is picked up evenly from all directions, while a frequency response of 50 to 20,000 Hz provides a broad range of audio capture. To help you manage different recording environments, the device features a gain control switch that allows you to reduce the signal by -10dB, preventing distortion during louder recordings. This lapel microphone is built for versatility, featuring a dedicated mode switch to toggle between camera and smartphone compatibility. While it works directly with mobile devices, the camera mode relies on an included battery to power the internal circuitry. The 6-meter cable gives you plenty of room to move around while staying connected to your recording gear, and the entire setup weighs only 66 g, making it unobtrusive when clipped to clothing. The package comes complete with a foam windscreen to reduce wind noise, a lapel clip for secure placement, and a storage pouch to keep everything organized.