Saramonic's LavMicro-S Broadcast Quality Lavalier Omnidirectional Microphone is a portable microphone with a 1/4" input jack or 3.5mm TRS/TRRS that can record audio to a smartphone, video camera, or other portable recording device. It can record your sound for speech and vocal applications in a variety of settings using field recorders, DSLR cameras, and video camcorders. Qualities Stereo lavalier microphone for recorders, DSLR cameras, camcorders, and smartphones Increased signal strength and sensitivity to noise 3.5mm audio output 5 meters of cable Included is a foam windscreen. Details Condenser microphone type Cardioid Polar Pattern Regularity 50Hz to 18KHz is the range. Sensitivity at 1KHz: -32±3dB 0dB=1V/Pa Ratio of Signal to Noise: >75 dB SPL Type of Battery: One LR44 battery 5 m/16.5 ft of cable 58g in weight 3.5mm audio output is the output.