Overview? DJI Mic Mini is a compact and ultralight wireless microphone that delivers powerful performance, stable transmission of high-quality audio, and extended battery life. DJI Mic Mini comes in 4 purchasing options: - Mic Mini (2 TX + 1 RX + Charging Case) includes two TX, one RX, a charging case, and more. It's a powerhouse for extended creation scenarios like interviews, livestreams, and more. - Mic Mini (1 TX + 1 RX) includes one TX, one RX, and more. It's ideal for creators who want more flexibility to adapt to a wide range of content creation scenarios. - DJI Mic Mini Transmitter (Infinity Black) includes one TX and basic accessories for seamless solo creation. - DJI Mic Mini Transmitter (Arctic White) includes one TX and basic accessories for seamless solo creation.