The 2-Pack of SR-AXM3 Broadcast Quality XLR Cardioid Condenser Shotgun Microphone Capsules from Saramonic is designed to capture audio for video and audio applications. It can be used on camcorders, DSLRs, mixers, and other portable devices. The compact microphone is powered using 48V phantom power and is compatible with wireless plug-on transmitters as well. The capsule has a frequency range of 40 Hz to 18 kHz. Weighing only 2.1 oz, it is very lightweight. Two foam windscreens are also included MPN - SARAMONIC-SRAXM3 GTIN - 4897040886543