The QUANFUN Professional Grade Lavalier Lapel Microphone Get Great Compatibility Upgrade 3.5mm TRRS 4Pin Jack Plug with USB Type-C Adapter & stereo adapter 4 to 3 pin (included in package) for PC, Camera, Laptop is perfectly compatible with iPhone 11,12/ 8 / 7 / 6 & plus, iPad (PLEASE NOTED that you will need to supply your own "LIGHTNING TO 3.5MM ADAPTER" for your iOS devices), Android, Windows phones, and all recording devices. NOISE CANCELLATION TECHNOLOGY Our lavalier microphone adapts advanced noise cancellation technology and is equipped with special chips, which will automatically filter all kinds of background noise, and strong anti-interference to block out buzzing, static and echoes. 360° ALL-ROUND TECHNOLOGY The Lavalier Microphone is featured highly sensitive sound pickup mic head, which help the mic pick your voice with a higher sample rate and restores your voice without any distortion in comparison with built-in phone mic. HANDS FREE This professional-grade lavalier microphone with a strong metal clip which can be easily clipped on your collar without falling off easily. ABOUT US We are specializes in mini lavalier microphone. Our passionate and energetic team try our best to meet every customer’s expectation and give you the more clear recording experience.We have a professional design, production team and a strict quality inspection departments, our final goal is you could have premium product with lower value and enjoy your recording whlie using our products. EXCELLENT PERFORMANCE SPECIFICATION Directivity: Omnidirectional Transducer: Electret Condenser Frequency Range: 20Hz-18KHz Signal/Noise: 80dB Sensitivity: -30dB +/-3dB Connector: 3.5mm TRRS 4Pin Jack plug