Take the audio quality of your video footage to the next level, with this Canon DM-E1 EOS Directional Microphone. This external microphone offers versatility to help you capture the best sound in different shooting conditions, with a shotgun setting, and 90 or 120 degree stereo settings. An integrated shock mount and wind screen help to reduce any background or operational noises from hindering the quality of this external microphone that is compatible with select Canon EOS digital cameras. button battery powered - cr2032 3 selectable pickup modes 50 Hz to 16 kHz frequency range wind screen included shock mount Less