Used about 10 times, with vocal recordings using a pop guard about 5 times. Stored in a dehumidifying cabinet. Will be cleaned with an alcohol wet wipe before shipping. As a reference image, I've included a page from Soundhouse. ■ Set Contents ・X1S ・Isolation Pack (Shock mount + Pop shield) ■ X1S Specifications ・Capsule Type: 1-inch True Condenser ・Polar Pattern: Cardioid ・Frequency Response: 20 Hz - 20 kHz ・Sensitivity: 30 mV/Pa (-30.5 dBV) ・Maximum SPL: 140 / 150 / 160 dB (0 / 10 / 20 dB Pad) (0.5% THD @ 1kHz) ・Equivalent Noise Level: 9 dB(A) ・Dynamic Range: 131 / 141 / 151 dB (0 / 10 / 20 dB Pad) ・S/N Ratio: 85 dB(A) ・Impedance: 125Ω ・Low-Cut Filter: 80 / 160 Hz, 6 dB/Oct (Selectable) ・Pad: 10 / 20dB (Selectable) ・Operating Power: Phantom Power 48V (IEC 61938 compliant) ・Recommended Load Impedance: 1kΩ or more ・Current Consumption: 6.0 mA ・Connector: XLR 3-pin ・Dimensions: 58 mm (diameter) x 169 mm (length) ・Weight: 445 g ・Accessories: Microphone clip (with adapter screw)