The narrow concentrated pickup area directly in front of the microphone greatly reduces unwanted surrounding noise and delivers direct-to-camera studio-quality audio. Features a 3.5mm TRS connector for recorders, camcorders, DSLR and mirrorless cameras with a standard 3.5mm mic input. Includes a 1-year warranty and U.S.-based support. Eliminate low-frequency ambient noise with its 2-step high-pass filter (Flat 80Hz) and reduce wind interference with the furry and foam windscreens. Provides a +20dB boost, 0dB unity gain so you can be heard loud and clear, or a -10dB PAD to prevent distortion when recording in noisy environments.