Specification Connector : 3.5mm 4pole 24k gold plated L-type plug Driver : Dynamic driver 10mm Sensitivity : 110 ±2dB Power : 3mW / 20mW Impedance : 8Ω ± 15% Frequency Range : 20Hz ~ 15kHz weight: 8g Accessory : 3pairs ear tips / fabric pouch / clip

• Rack, Hiphop, EDM music are appropriate to listen.- You can feel the base sound that make you feel heartbeat.
• Perfect compatibility is possible. iphone and Android phone etc smartphone
• Minimized losing sound source. Because each cable are adjoined twisting, losing sound source without any disortion.
• Free from boken wires.
• Balanced Range. Rasiel vacuum tube earphone is most similar product with vacuum tube audio range.

Rack, Hiphop, EDM music are appropriate to listen.- You can feel the base sound that make you feel heartbeat.StarTGD