Lavalier mic for the Xvive U5 wireless systemBrings superior vocal intelligibility to a low-profile designHigh sensitivity, low distortionMatte black finish virtually disappears into the speaker's attire30Hz–20kHz frequency response accurately captures the full range of speakers and timbresLocking 1/8-inch connector screws onto your U5T or other transmitterIncluded foam windscreen and fur windshield reduce breath and wind noisespecs:Polar pattern :Omni-directionalSensitivity:-32dB ±3dBImpedance: 2.5kΩ ±30%Frequency response: 30 Hz – 20 kHzCable length: 1.6 m / 5.25 ftSignal-to-noise ratio:75 dBCurrent Consumption:400μA MaxOperating voltage:3.3V (2.5V to 10V)Maximum input sound pressure level:120 dB SPL