Lightweight & Intuitive, Compact Storage | 4TX + 8RX Capability & Four-Channel Output | Adaptive Gain Control for Balanced Volume | Three Voice Tone Presets, Two-Level Noise Cancelling | Dual Band Anti-Interference, Lossless Audio Transmission | Dual-File 32-bit Float Internal Recording | Integrated Timecode for Seamless Editing | Extended Operating Time & Fast Charging