DJI Mic (2 TX + 1 RX + Charging Case), Wireless Lavalier Microphone, 250m (820 ft.) Range, 15-Hour Battery, Noise Cancellation, Wireless Microphone

All-In-One Storage, Ready to Use - An all-in-one design makes it ultra-portable and accessible. Two transmitters and the receiver are pre-linked,

DJI Mic 2 (1 TX + 1 RX), Wireless Microphone w/ Intelligent Noise

DJI Mic Wireless Microphone Best For Vlog, Live streaming & Filming