Specification:

¤ Frequency response range: 20Hz to 20kHz

¤ Driver unit: 40mm 0

¤ Impedance: 32Ω0

¤ Sensitivity: 102dB/1mW (SPL at 1kHz)

¤ Rated power: 5mW

¤ Maximum power: 10mW

¤ Stereo plug size: 3.5mm

¤ Cable: 1.2 ± 0.03m