Content creators can enjoy professional-grade audio with Optex wireless lavalier microphone. Featuring 48kHz/24bit hi-fi sound, it delivers exceptional audio quality with minimal noise. Environmental Noise Cancellation (ENC) reduces background sounds for crystal-clear voice clarity. A specially designed metallic mesh offers protection against dust and minimizes interference. | Optex Wireless Lavalier Hi-Fi Audio Microphone (OPWLAVALM) - Only at Best Buy