Features: Built-in Acoustic Recognition Chip Effectively reduce current noise, clean and clear voice, prevent unexpected situations. Hi-Fi Omnidirectional Mic Head Noise reduction 360°omnidirectional pick up, give you a more authentic and delicate voice. Bop Sponge & Comfortable Clip High thickness blowout proof sponge and a comfortable tie clip design, make your voice powerful. Compatible with a Variety of Devices Plug and play, compatible with mobile phones, tablets, computers, SLR cameras, recording pens, video cameras, handheld DV and other devices. Adaptive Noise Reduction & Anti-interference Design The distortion rate of depth noise reduction is small, and prevent external interference to keep the signal stable transmission. Specification: Model: JH-042 Transducer: Electret Condenser Polar pattern: Omni-directional Connector: Type-C Cable Length: Microphone1.5m(59’’) Color: Black Material: PVC wire Item weight: Approx.13g /0.46 oz Package size:12.2*9.1*2.5cm / 4.8*3.58*0.98 in(L * W * H) Package weight:37.2g /1.31 oz Packing list: 1 * Lavalier Microphone 1 * Foam Windscreen 1 * Lapel Clip 1 * Cable Tie 1 * Pouch