uxcell Mini Portable 3.5mm Microphone Black with Collar Clip Frequency range: 50~16KHz Impedance: Low; Sensitivity: -60dB -/+ 3dB Connector type: 3.5mm; Cable Length: 1.9M Microphone Size: ~1.2(H) x 1(D)cm (clip not included); Weight: 32g Package Included: 1 x 3.5mm Microphone