Input Type: Micro USB Connections: Lightning, USB (Type-C), USB (Type-A) Length: 4.88” (124 mm) Width: 1.5” (38 mm) Depth: 1.5” (38 mm) Weight: 0.45 lbs (0.20 kg) A/D Conversion and Mic Preamp Max SPL: 130dB (1% THD at 1kHz) Sensitivity: -36 dBfs (94 dB SPL. 1 kHz) Noise level: -108dBfs (A) at 0 dB gain Max gain of preamp: 46 dB Professional cardioid condenser microphone capsule Powerful headphone