Features: Noise-reducing acousticed enclosure with noise-reducing greatly reducing external noise during the recording process Five-door pattern condenser microphone component , all-round sound insulation; windproof reduce noise Efficient windproof and noise reduction provides clear recording and Karaoke experience. Reduce resistance and quickly change the direction of airflows; It can effectively reduce the impacts of electric fan, air conditioners, and outdoor recording. Prevent sound leakage during the recording process, the reception is more specializing and the recorded sound is more clear and real. Specifications: Component：Plastic Windshield Size ：about 75x30cm/29.53x11.8in Color：Optional Package Includes: 1PC Windshield note: Please allow 1-2cm errors due to manual measurement,please make sure that do not mind before order. Due to difference between different monitors, the picture may not reflect the actual color the item.