3.5mm Wired Lapel Clip Omnidirectional Microphone Lavalier Mic for Loudspeaker Specifications: Lapel clip, hands free, easy to carry. 3.5mm plug type, universal and plug and play. Suitable for teaching, speech, stage, meeting, chatting, etc.. Type: Lapel Clip Microphone Material: Copper Core + Sponge Sensitivity: -58dB +/- 3dB Frequency Range: 100-8000Hz Plug Type: 3.5mm Plug Frequency Response Range: 50Hz - 20KHz Impedance: 2.2K Ohm Direction: Omnidirectional Features: Lapel Clip, Wired, Universal, Portable Mic Size: 6mm x 5mm/0.24" x 0.20" (Approx.) Cable Diameter: 2mm/0.08" (Approx.) Cable Length: 1.2m/47.24" (Approx.) Notes: Due to the light and screen setting difference, the color of item may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Lapel Clip Microphone