1. Plug and play, simplify complexity, recognize external devices normally, worry free use. 2. Adopting a fully directional pickup microphone, it has high recording sensitivity and high fidelity for human voice recording. 3. High density windproof sponge effectively prevents exhalation and microphone spraying, isolates wind noise and background noise interference, and makes sound recording more detailed. 4. collar clip design, 't wrinkle or collapse when clipped onto the collar, closer to the for precise pickup. Colour: Black Material: plastic+metal Package Contents: 1 x Condenser Lavalier Microphone Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.