● Speaker :30mm
● Sensitivity : 85+3dB S.P.L at 1KHz
● Impedance : 32Ω
● Frequency Response : 20Hz -20,000Hz
● Cable : Approx. 1.2m+0.2m
● Plug Type : 3.5mm stereo plug X 1
● Applicable age : Between the ages of 3-10