TRUTHEAR Zero:BLUE2 Wired Headphone

SPECIFICATIONS Driver:10mm +7.8mm Dynamic Drivers Diaphragm: Silicone Suspension LCP Liquid Crystal + Polyurethane Suspension LCP Lquid Crystal Composite Diaphragm Impedance:5.8Ω+15% @1kHz Sensitivity: 119.5dB/Vrms @1kHz THD: THD<0.3% @1kHz @94dB Frequency Response Range: 9-41kHz (IEC61094, Free Field) Effective Frequency Response Range: 20-20kHz(IEC60318-4, -3dB) WHAT IN BOX? ZERO:BLUE2 * 1 3.5mm standard cable * 1 3.5mm mic cable * 1 (optional) Eartips * 3 pairs (S, M, L) Foam eartips * 3 pairs (M) Foam eartips * 1 pair (S) 5Ω impedance adapter* 1 User manual * 1 Warranty card * 1 Anime card * 1