Noise Canceling & Omnidirectional Pickup: This clip-on microphone features an omnidirectional pickup mode and ENC technology, which intelligently filters out environmental noise, such as traffic noise, to ensure crystal-clear sound quality. NOTE: Simply press and hold the power button for 1 second to activate the noise canceling mode. 6H Battery Life & Stable Transmission:The transmitter features a built-in 80mAh rechargeable battery that provides up to 6 hours of usage on a single 1.5-hour charge, making it ideal for outdoor activities, vlogging, and livestreaming. The wireless lapel microphone utilizes 2.4GHz wireless transmission with ultra-low latency, ensuring real-time audio synchronization. It offers a stable range of up to 33ft (10m) in open, unobstructed environments. Compatible with Almost All Smartphones and Tablets: Equipped with both Type-C and Lightning adapters, the wireless lapel mic is compatible with nearly all Android and iOS smartphones, as well as tablet