The DJI Mic Mini 2S Transmitter is an ultra‑lightweight wireless microphone that doubles as a standalone 32‑bit float recorder with 14.5GB of internal storage and AI noise cancelling.
Device Type: Wireless Microphone Transmitter / Standalone Voice Recorder
Model Number: DMMT03
Dimensions: 28.58 × 28.04 × 13.52 mm (L×W×H)
Weight: Approx. 12 g (with magnetic front cover, without magnetic clip and magnet)
Wireless Mode: GFSK 1 Mbps and 2 Mbps
Operating Frequency: 2.400–2.4835 GHz
Bluetooth Protocol: Bluetooth 6.0
Maximum Transfer Rate: Approx. 34 MB/s
Battery Type: Li‑ion
Battery Capacity: 124 mAh
Battery Energy: 0.484 Wh
Battery Voltage: 3.91 V
Charging Specification: Max 5 V
Charging Time: Approx. 70 minutes
Operating Time: Approx. 11 hours
Charging Temperature: 5° to 45° C (41° to 113° F)
Operating Temperature: -10° to 45° C (14° to 113° F)
Internal Storage: Approx. 14.5 GB
Recording: Supports 32‑bit float internal recording and 24‑bit loop recording (up to 28 hours)
Audio Streaming: 48 kHz / 24‑bit
Noise Cancelling: Two‑level AI noise cancelling
Mounting: Magnetic clip (fully rotatable) and magnet attachment
Colour Options: Obsidian Black and Gloss White standard; 8 additional magnetic front cover colours available
