The DJI Mic 2 is the most compact professional wireless microphone system available for smartphone and mirrorless camera creators, providing two transmitters with built-in microphones and an integrated charging case that also functions as the receiver when connected to a smartphone via USB-C or Lightning. The 250-metre range, 32-bit float internal recording, and noise cancellation processing combine professional wireless audio quality with the simplest possible setup workflow — no channel scanning, no pairing procedures, just open the case and start recording. 250-metre range with 32-bit float internal recording Charging case functions as receiver for smartphone USB-C and Lightning — any smartphone or camera Zero-setup — open case, start recording