Luminous Wired Gaming Earphones Computer Wired Headphone For Computer/Pc/Gamer/Mobile Phone/Laptop

Label:Yes Color box size 19.5 * 9 * 20CM(7.68 * 3.54 * 7.87in) Packaging: 1pc earphone Impedance: 32 ± 15% Speaker: 40 centimeter magnetic ring speaker Microphone sensitivity -38+- 3dB Sensitivity: 110 ± 3 (dB) Wire length: 2m braided wire Microphone: 6.0 * 5.0mm(0.24 * 0.20in) The weight of the color box is 377 grams, NOTICE: Because the different measurement methods, there will be 2CM(0.79in) error, due to differentmonitors display different, real error is normal.