BOYA Wireless Lavalier Microphone, by-XM6 K1 2.4G Compact Professional Lapel Mic
【Digital 2.4GHz & Stable Signal Transmission】BOYA BY-XM6 K1 adopts advanced Adaptive Frequency Hopping (AFH) wireless signal transmission technology, which can make the microphone avoid the disturbed hop frequency parts automatically to realize stable signal transmission in the range of up to 100m (328ft), without obstacle.