metal mesh cover 48v condenser mic

{"cid":"91223065","title":"797AUDIO ACR01 Large Diaphragm XLR Noise Canceling Electret Condenser Microphone Gold Metal Wired 48V Singing Speaker Mic Kids","imgUrl":"https:\/\/img.chinax.com\/nimg\/94\/80\/09f1bb4d5a114aec47ab1863c224-200x200-1.jpg","attrs":{"Price":"$99.00\/sets 1-99 sets","Brand Name":"797AUDIO","Model Number":"ACR01","Private Mold":"Yes","Style":"Headset Microphone, Handheld Microphone, Gooseneck Microphone, Lavalier Microphone, USB Microphone, Desktop, Shock Mount, wired microphone, Handheld Microphone with speaker, Podcasting Sound Card","Communication":"Wired","Use":"COMPUTER MICROPHONE, Conference Microphone, Karaoke Microphone, Church, Stage Performance, INTERVIEW, Speech, Smart Phones, Recording, SINGING, Teaching, Portable Audio Player, communication, broadcasting, Kids, Gaming","Place of Origin":"Beijing, China","Material":"Metal","Function":"Noise Cancelling, Light-weight, PORTABLE, Condenser Microphone, With Sound Card","Polar Pattern":"Omni-directional, Cardioid, Figure-8, Cardioid,Omni,Figure-8","Type":"Condenser Microphone","Frequency Response Rate":"20Hz-20KHz","Maximum SPL":"135db","Sensitivity":"-32dBFS\/Pa","Product name":"Professional Condenser Microphone","Brand":"797Audio","Model No.":"ACR01","Sensitivity(dB)(1000Hz)":"-32dB","Recommended Input Impedance":"Less Than 200 ohms","Frequency Range(Hz)":"20-20,000","Max.SPL(dB)(1000HzTHD<1%)":"135","Power Requirements":"48V DC phantom","Matching Connector":"3-pin XLR"}}