DUNU Titan X Wired Earbud

○ Frequency Response Range: 5Hz - 40kHz (Hi-Res Audio certified potential) ○ Impedance: 16Ω ○ Sensitivity: 123dB/Vrms (@1kHz) ○ Total Harmonic Distortion: THD <0.3% (@1kHz) ○ Driver Configuration: High-rigidity dome + flexible surround composite diaphragm, dual magnetic circuit dual-chamber dynamic driver ○ Housing Material: High-Density Alloy ○ Cable Material: 4-strand high-purity silver-plated OCC (Single Crystal Copper) ○ Connector: 0.78mm 2-pin (detachable cable design) ○ Plug Specifications: 3.5mm single-ended or Type-C digital interface ○ Net Weight: Approximately 13g (per earpiece) ○ Cable Length: 1.2 m