The F15 Wireless Microphone, often referred to as the F15-2, is a portable wireless lavalier microphone system designed for clear audio recording, particularly for mobile devices and cameras. Key Features and Description: Noise Cancellation: It features a DSP noise reduction smart chip that actively identifies and reduces external noise, ensuring high-quality, clear audio recordings, even in noisy environments. Dual Microphones: Many versions come as a dual microphone system (F15-2), allowing for recording conversations between two individuals or enhancing audio for various scenarios like interviews and vlogs.