DJI Mic Mini Wireless Lavalier Microphone for iPhone/Camera/Android

The DJI Mic Mini Transmitter is compact storage, weighing only 10 g, making it comfortable to wear, discreet, and aesthetically pleasing on-camera.
Detail-Rich Sound - Mic Mini wireless microphones delivers high-quality audio and internal recording. A 400m max transmission range ensures stable recording, even in bustling outdoor environments like a busy street. 48kHz sampling & 120 dB SPL for full, clear sound, 48h battery life with charging case.
Extended Battery, More Recording Time - Mic Mini wireless lavalier microphone with Charging Case offers up to 48 hours of battery life, ideal for long trips, interviews, livestreaming and other intensive usage scenarios.

Internal Reference: DMMR01