DJI Mic Mini 2S (2 TX + 1 RX + Charging Case) The DJI Mic Mini 2S (2 TX + 1 RX + Charging Case) is a professional wireless microphone system featuring two transmitters, one receiver, and a charging case. Each transmitter weighs just 12g and offers up to 11 hours of battery life with 28-hour internal recording storage (16GB built-in) and 32-bit float recording for distortion-free audio. Two-level AI noise cancellation removes background noise while preserving voice clarity. Supports up to 4TX + 1RX cross-generation connectivity, compatible with DJI Mic Mini and Mic Mini 2 transmitters. The charging case holds 2 transmitters, 1 receiver, and accessories, providing up to 3.2 full charge cycles. Wireless range up to 400m. Compatible with cameras, smartphones, and DJI Osmo devices. Features three voice tone presets (Natural, Bright, Full), auto gain control, low-cut filter, and Sony MI hot shoe support with four-channel output. Depth: 43 MM 28-Hour Internal Storage, 32-bit Float Internal Recording 4TX + 1RX Cross-Gen Connectivity & Four-Channel Output Two-Level AI Noise Canceling, Three Voice Tone Presets Lightweight & Versatile, Compact Storage Broad Device Compatibility & OsmoAudio Direct Connection Long Operating Time & Fast Charging (5 min charge = 1hr use) Up to 400m Wireless Transmission Range Sony MI Hot Shoe Support, Four Independent Audio Tracks Auto Gain Control & Low-Cut Filter Interchangeable Magnetic Front Cover Height: 59 MM Width: 106 MM