ZERO AUDIO DUOZA ZH-DWX10 Earphones Compatible with High-Resolution Audio

Plug: 3.5mm gold-plated stereo mini plug L type
Code: OFC code 1.2m Y type
Mass: 8.3g (excluding cord)
Output sound pressure level: 100dB/1mW
Playback frequency band: 7Hz~40,000Hz
Maximum output: 150mW
Impedance: 20Ω