Features: Compact on-camera microphone Compatible with smartphones, DSLR cameras, Consumer Camcorders, PCs etc. Rugged metal construction No battery required Professional furry windshield included Transducer: Condenser Polar pattern: Cardioid Frequency Response: 35-18KHz +/-3d - B Sensitivity: -42d - B +/- 1d - B / 0d - B=1V/Pa, 1k - Hz Signal to Noise Ratio: 76d - B SPL Plug: 3.5mm TRS and TRRS connector Dimensions: F22 x 81mm Net Weight: 86g/0.19 lb Package Included: 1 x BOYA BY-MM1 Universal Cardioid Microphone 1 x Furry Windshield 1 x 3.5mm Audio Jacket 1 x Shock Mount 1 x 3.5mm Audio Output Cable 1 x 3.5mm to TRS Audio Output Cable 1 x 3.5mm to TRRS Audio Output Cable (The camera and accessories are not included.)